Mua mũi khoan lỗ vuông

Bộ 6 mũi khoan khoét gỗ đuôi cá chuyên dụng: Mũi khoan khoét gỗ đuôi cá luôn là sản phẩm được những người thợ tin dùng vì những lý do cơ bản rất tuyệt vời Thiết kế đơn giản, dễ mài và dễ sử dụng, thoát phôi nhanh Độ dài lên đến 150 mm hơn hẳn các loại mũi khoét thường Có đầu định tâm giúp khoan chính xác Được làm từ hợp kim siêu bền Bộ 6 mũi khoan khoét gỗ có các cỡ thông dụng: 10 12 16 18 20 25 đều là các cỡ chuyên dùng để khoét bản lề bật, khoét ổ khóa tủ... lắp đặt các vật tư cho nghành mộc rất tiện

Mũi khoan xuyên tường phi 10 dài 350mm: Mũi khoan xuyên tường phi 10 dài 350mm Bộ mũi khoan trong chiếc máy khoan của bạn đã sử dụng lâu và không còn sắc bén, hoạt động kém hiệu quả, bạn cần một bộ mũi khoan chất lượng cao để thay thế? Hãy nhanh tay sở hữu ngayMũi khoan xuyên tường phi 10 dài 350mm đầu gài, sản phẩm sẽ là người bạn đồng hành tuyệt vời của bạn vì có thể đáp ứng đầy đủ các tiêu chí nhỏ gọn, bền bỉ và tiện lợi mà bạn đang cần ở một chiếc mũi khoan bê tông chất lượng cao. Mũi khoan xuyên tường phi 10 dài 350mm đầu gài được thiết kế bằng chất liệu cao cấp và gia công đặc biệt cho khả năng hoạt động mạnh mẽ tạo độ rắn chắc và độ bền tuyệt đối cho sản phẩm. Bộ mũi khoan cung cấp khả năng khoan các tấm bê tông, vật liệu cứng một cách dễ dàng và nhanh chóng. Đây chắc chắn sẽ là dụng cụ hỗ trợ đắc lực phục vụ các công việc của bạn được hiệu quả hơn rất nhiều.                                                                                                                                                                                                                                                                                                             ĐẶC ĐIỂM NỔI BẬT                                                                                                                                                                                                                                                     Chất liệu cao cấp                                                                                                                                                                                                                                                                                                                  Mũi khoan xuyên tường phi 10 dài 350mm đầu gài được thiết kế với chất liệu cao cấp nên sở hữu độ rắn chắc tuyệt đối, chịu nhiệt tối ưu, chịu lực tốt, chống biến dạng khi bị tác động mạnh giúp bạn yên tâm sử dụng sản phẩm trong một thời gian dài mà không lo các vấn đề hư hỏng thường gặp như các bộ mũi khoan bê tông thông thường khác. Với chất liệu này, sản phẩm sẽ không gỉ sét dù tiếp xúc thường xuyên với điều kiện ẩm ướt hay bất kì thời tiết khắc nghiệt nào, góp phần tạo nên bộ mũi khoan bê tông hoàn hảo về mọi

_ Dùng để khoan kính, gạch men ceramic _ Chất liệu: thép, đầu mũi khoan được xi cát _ Quy cách: 6/8/10/12/14/16/18/20/22/25/26/28/30/40/

THÔNG SỐ KĨ THUẬT - Chất liệu: Hợp kim. - Đường kính mũi khoan: 0.5 ; 0.6 ; 0.7 ; 0.8 ; 0.9 ; 1.0 ; 1.2; 1.5; 2.0; 3.0;4.0; 5.0mm. ************ CÔNG DỤNG SẢN PHẨM - Mũi khoan thường được làm bằng hợp kim có khả năng chống oxi hóa, với 11 thông số đường kính cho bạn thoải mái lựa chọn. Mũi khoan thích hợp sử dụng với nhiều loại máy khoan: máy khoan cầm tay, máy khoan bàn, máy khoan điện,.... ********** ♡ Linh Kiện Điện Tử TuHu ♡ ✦ Điện thoại: 0962425005 ✦Tư vấn kĩ thuật miễn phí.02466514142. ✦ Website: Mualinhkien.VN ✦ Zalo chủ shop: 0941344233. ✦Email: [email protected] ✦ Facebook Chủ Shop:https://www.facebook.com/TuHuGroup ✦Bán Hàng Cơ Sở: 0982725005. Nhận Làm Đồ Án Dự Án Điện Tử ✦Liên Hệ: 0962025005 Zalo: 0962025005 ✦Email: [email protected] ✦Fanpage TuHu : https://www.facebook.com/linhkiendientutuhu/?ref=bookmarks ✦Nhóm Facebook hỗ trợ khách hàng : https://www.facebook.com/groups/tuhusupport/?ref=bookmarks ✦Kênh youtube tuhu: https://www.youtube.com/channel/UCTnJ8z_qIDQ4gSDlSRoRXug ✦Facebook Chủ TuHu : https://www.facebook.com/mualinhkien ********** BHU http://mualinhkien.vn #tuhu #linhkiendientu #mualinhki

Specifications: The whole drill is heat treated,offering higher hardness. Partial black oxide treatment prevent rusty and provide beautiful appearance. High-speed steel tools are good for most general purpose applications, offering a combination of hardness and toughness for wear resistance. The length is longer than the normal one. Application: suitable for carpentry, applicable to the construction, installation, decoration, decoration industry use. Mainly used in the square tenon machine, specially used for a drill square hole, it can be used on electric drill. Item Name: Square Hole Drill Bit Quantity: 4Pcs/Set Material: Steel Features: Durable, Practical, Woodworking Tools Length: 16.5cm/6.50", 20.5cm/8.07", 20.5cm/8.07", 21cm/8.27" (Approx.) Diameter: 1.3cm/0.51", 1cm/0.39", 0.8cm/0.31", 0.6cm/0.24" (Approx.) Notes: Due to the light and screen setting difference, the items color may be slightly different from the pictures. Please allow slight dimension difference due to different manual measurement. Package Includes: 4 x Square Hole Dril

❤ X ❤ X ❤ X ❤ X ❤ X ❤:: welcome to the #xguli store ❤ X ❤ X ❤ X ❤ X ❤ X xxxxx Note: ✨ Direct selling from the manufacturer to provide you with high quality and favorable products ✨ We 'll deliver the goods within 1 @ - @ 24 hours ✨ Rapid response within 10 minutes ✨ 100% inventory, please don't hesitate to buy it immediately ★ ★ ★ ★ Small surprise ★ ★ ★ ★ ☛ Five star praise: priority delivery and order 5% diskount 【My 3c electronic store: #guli】 Characteristics: - The drill bit is forged from bearing steel. it has high hardness and long service life after overall heat treatment. 2. U @ - @ type long row slot design, convenient wood chip diskharge, improve drilling efficiency. - Rig design, the force of the edge of the rig on a plane, effective protection against cracking at the beginning of use. - Universal handle shape, drill end is round design, so that clamping is more stable. - Suitable for density plate, medium fiber board, planer board, wood, etc.. Norms: Conditions: 100% new Type of product: Square hole drill bit type: 22 mm Material: Bearing steel Color: Weight as shown in figure: Approximately 421.0 g uses: Suitable for density plate, medium fiber board, planer board, wood, etc. Packing list: 1 x square hole drill bit Note: - Allow errors of 1 @ - @ 3cm due to manual measurements. Thank you for your understanding. - The display is not calibrated, and the color of the item shown in the photo may be slightly different from the actual object. Please use actual figures as the crite

Mũi Khoét Lỗ Tròn 16 - 60mm(4 - 7 răng) khoét sắt ... trên vật liệu. Chất liệu: Thép gió hàn thêm hợp kim ở răng cắt Có 20 mũi khoét: Mũi 16,18,19,20 - 4 răng Mũi 22,25,27,28,32 - 5 răng Mũi 30,35,38 - 6 răng Mũi 42,45,48 - 7 răng Mũi 40,50,53,55 - 8 răng Mũi 60 9 răng Đường kính trục: Lục giác 8mm Độ dày lưỡi: 2mm Chiều dài trục: 68mm Chuôi mũi khoét vát 3 cạnh Có mũi khoan định tâm ở giữa giúp xác định chính xác lỗ cần khoét trên vật liệu Hích hợp để gia công lỗ kích thước lớn nhưng không quá dày như: inox, thép, sắt,... Chuôi mũi khoét vát 3 cạnh, kẹp bằng đầu cặp măng ranh, tương thích với loại máy có chức năng khoan Đây là phụ kiện hữu ích được sử dụng phổ biến trong ngành gia công kim loại. Chuôi mũi khoét vát 3 cạnh, kẹp bằng đầu cặp măng ranh, tương thích với mọi loại máy có chức năng khoan như: khoan cầm tay, khoan bàn, khoan đứng… Đây là phụ kiện hữu ích được sử dụng phổ biến trong ngành gia công kim loại. Mũi khoét inox thiết kế dạng ống rỗng, xung quanh có 4 - 7 lưỡi cắt dạng răng cưa được hàn thêm hợp kim để tăng cường độ cứng. Chính giữa mũi khoét có mũi khoan tâm rãnh xoắn thoáng giúp xác định chính xác vị trí cần khoét lỗ trên vật liệu. Chất liệu: Thép gió hàn thêm hợp kim ở răng cắt #mũikhoét #mũikhoétsắt #mũi

* Chi tiết, thông số sản phẩm: - Mũi khoan tháp được làm bằng vật liệu thép gió HSS có chứa tỉ lệ cao CoBan, bên ngoài phủ TiTaNiUm. -Mỗi mũi khoan đều được đựng riêng trong một hộp nhựa chuyên dụng, có bịt đầu. -Mũi 4-12 Rãnh xoắn, chuôi lục giác(loại 9 tầng tháp). -Mũi 4-20 Rãnh Xoắn, chuôi lục giác. -Mũi 4-22 Rãnh xoắn, chuôi lục giác. -Mũi 4-32 Rãnh xoắn, chuôi lục giác. * Công Dụng: -Mũi chuyên sử dụng để tạo lỗ tròn với nhiều kích cỡ lỗ ( từ 4 đến 32mm). -Sử dụng được trên nhiều chất liệu có độ cứng cao như sắt thép, inox. -Mũi có rãnh xoắn tạo độ khoét nhanh hơn và ngọt hơn các loại mũi khoan thông th

-----------------------♥♥Product information-♥♥------------------- ------- ✔To be sent✔High quality✔Most favorable prices✔Brand new 100% ✔Minimum price✔Shopee logo✔Vendor information✔Invoices Surprise to you: ❀Focus on stores/praising goods: priority delivery and free gifts ☞Ps: if you want to get a free gift, please send me the screen of your store that you follow me and leave a message on your order.#Xiyijiaproduct Characteristics: -drill bit is forged from bearing steel. the overall heat treatment hardness is high and the service life is long. 2. U-type chip groove design, convenient chip removal, improve drilling efficiency. -the force of the bit cutting edge on a plane effectively prevents bursting at the beginning of use. -universal shank type, drill tail adopts circular design, more stable clamping. -well-done, perfect replacement for old drill bits Norms: Type of project: square hole drill bit material: bearing steel Model no. 11mm/12mm/12.5mm/12.7mm Application: suitable for wood products such as medium density fiberboard, medium density fiberboard, planer board, wood, suitable for square hole drilling, square tenonon Norms Square hole size Diameter of shank Groove depth Total length Weight 11mm (approx.) 11 mm/0.4 inch 8 mm/0.3 inch 60 mm/2.4 inch 195mm/7.7 inches 210 g/7.4oz 12mm (approx.) 12 mm/0.47 inch 10 mm/0.4 inch 60 mm/2.4 inch 195mm/7.7 inches 220 g/7.8oz 12.5 mm (approx.) 12.5mm/0.49 inches 10 mm/0.4 inch 60 mm/2.4 inch 195mm/7.7 inches 220 g/7.8oz 12.7 mm (approx.) 12.7mm/0.5 inches 10 mm/0.4 inch 60 mm/2.4 inch 195mm/7.7 inches 220 g/7.8oz Packing list: 1x11mm square hole drill bit 1x12mm square hole drill bit 1pcs 12.5mm square hole drill bit 1x12.7mm square hole dril

Square Hole Mortiser Drill Bit Mortising Chisel Hole Drill Guide Positioner Features: -Whole heat treatment, HRC 48-50, high hardness. -The drill core is lengthened,high concentricity. -Cooperate with the square tenon machine. -The cylindrical diameter of the clamping part is 19 mm. -Application: used for woodworking punching. Descriptions: -This is Square Hole Mortiser Drill Bit,safety and durable. -This Mortising Chisel is great for drilling square holes in wood with a mortising machine or a mortising attachment. Specifications: Type:1/4"(6.35mm),5/16"(7.94mm),3/8"(9.5mm),1/2"(12.7mm)(optional) Color:Silver Material: 50# steel Weight: 1/4"(6.35mm) -135g 5/16"(7.94mm)-140g 3/8"(9.5mm)-160g 1/2"(12.7mm)-215g Package information: Package Size:120x10x10mm/4.68x0.39x0.39in Package weight:220g/7.7oz General Box Package Package included: 1 x Square Hole Mortiser Drill Bit Noted: -Please allow 1-2mm errors due to manual measurement. -Item color displayed in photos may be showing slightly different on your computer monitor since monitors are not calibrated

Features: Made of quality high speed steel 3 Hole sizes of 6.4mm, 8mm and 10mm are available to choose Note: square hole drills cannot be used for electric drills Usage: Square hole drill is mainly used for woodworking aspects. Various existing bits can only process a circular hole, the square hole cannot be processed, to machining square hole, must drill the hole or cutting the machine processed crude hole, then chisel made from artificial hand. The utility model in the hole drilled by the rotary body, while the impact of the use of hammer impact force transmitted to the outer body, the material crushing round hole and square headwall, one-time processing of a square hole, and the dust can be broken slag discharged from the tube. Using different specifications of the square hole drill, matching the appropriate power of the square hole machine, you can play a square hole to meet the requirements. Specification: Material: High speed steel Color: Silver Hole Size: 6.4mm/8mm/10mm Product list: 1 x Woodworking Square Hole Drill Bit Note: -Due to the manual measurement and different measurement methods, the actual size could be slightly different. -Please be reminded that due to lighting effects and monitor's brightness/contrast settings etc, the color tone of the website's photo and the actual item could be slightly diffe

❤ X ❤ X ❤ X ❤ X ❤ X ❤:: welcome to the #xguli store ❤ X ❤ X ❤ X ❤ X ❤ X xxxxx Note: ✨ Direct selling from the manufacturer to provide you with high quality and favorable products ✨ We 'll deliver the goods within 1 @ - @ 24 hours ✨ Rapid response within 10 minutes ✨ 100% inventory, please don't hesitate to buy it immediately ★ ★ ★ ★ Small surprise ★ ★ ★ ★ ☛ Five star praise: priority delivery and order 5% diskount 【My 3c electronic store: #guli】 Characteristics: - The drill bit is forged from bearing steel. it has high hardness and long service life after overall heat treatment. 2. U @ - @ type long row slot design, convenient wood chip diskharge, improve drilling efficiency. - Rig design, the force of the edge of the rig on a plane, effective protection against cracking at the beginning of use. - Universal handle shape, drill end is round design, so that clamping is more stable. - Suitable for density plate, medium fiber board, planer board, wood, etc.. Norms: Conditions: 100% new Type of product: Square hole drill bit type: 20 mm Material: Bearing steel Color: Weight as shown in figure: Approximately 363.0 g uses: Suitable for density plate, medium fiber board, planer board, wood and other wood products, suitable for square hole drilling machine, square tendon machine Packing list: 1 x square hole drill bit Note: - Allow errors of 1 @ - @ 3cm due to manual measurements. Thank you for your understanding. - The display is not calibrated, and the color of the item shown in the photo may be slightly different from the actual object. Please use actual figures as the crite

Specifications: It is made of high quality materials, which has high hardness, good toughness, rust protection and good anti-corrosion. This square bit socket set is perfect for use with breaker bars, torque wrenches, and ratchets. With mini size, it is lightweight, which is easy to carry. Item Name: Spline Bit Sockets Material: Chrome Vanadium Steel Quantity: 10Pcs/Set Features: Durable, Lightweight, Rustproof, Anti-Corrosion 12 Point Spline Bit: Bit M4/M5/M6 Square Bit Size: 1/4" (6.35mm), Length: 37mm/1.5" (Approx.) Bit M8/M9/M10/M12 Square Bit Size: 3/8" (10mm), Length: 48mm/1.9" (Approx.) 12 Point Middle Hole Bit: Bit M14 Square Bit Size: 3/8" (10mm), Length: 48mm/1.9" (Approx.) Bit MT6/M18 Square Bit Size: 1/2" (12.6mm), Length: 55mm/2.2" (Approx.) Notes: Due to the light and screen setting difference, the items color may be slightly different from the pictures. Please allow slight dimension difference due to different manual measurement. Package Includes: 10 x Spline Bit So

Overall Length (mm): 200 Whether standard parts: standard parts Model: 1/4 (6.4mm), 5/16 (8mm), 3/8 (9.5mm), 10mm, 7/16 (11mm), 1/2 (12.7mm), 9/16 (14mm), 5 / 8 (16mm), 3/4 (19mm) Outer edge apex angle (°): - Shank diameter (mm): 4-12 Whether cross-border supply: Yes Shank Diameter: 4-12 (mm) Chip flute length (mm): 60 Cooling type (cold inner / outer cold): an external cooling Material: bearing steel Blade length: - (mm) Size (diameter * full length): 1/4 (6mm) ~ 1 " Custom processing: Yes The maximum depth of cut: 60 Total length: 200 (mm) Category: reamer made in China Useful length (mm): 60 Cutting diameter (mm): 6-25 Brand: US carat (Hardware) Blade Diameter: 6-25 (mm) There may authorize its own brand: Yes Shank type: round handle Series: HOLE Minimum packaging: 1 Blade size: 6-25 The main sales regions: Southeast Asia, Northeast Asia, Europe, Middle East, Africa, North America, South America Weight (kg): 0.5 Whether importe

Features Color:As picture Size:Style1、Style2:Length 12cm width 1.4cm Style3:Length 15cm width 1.6cm Material:Metal Package Content: 1pc Warm Tips: -Conversion: 1 Inch=2.54CM; -Color may little vary due to different display setting; -Size might be slightly deviation due to hand measurement, please allow 1-2 cm differ

Tính năng sản phẩm: Với thợ mộc, việc đục mộng là một công việc thường xuyên. Với Mũi Khoan Khoét Lỗ Vuông- Mũi Khoan Mộng được lắp vào máy mộng cho phép đẩy nhanh tốc độ đục mộng với độ chính xác cao mà không phụ thuộc tay nghề thợ, góp phần giảm giá thành đồ gỗ. Mũi Khoan Khoét Lỗ Vuông- Mũi Khoan Mộng về cấu tạo, bao gồm một áo vuông bên ngoài có tác dụng như một mũi đục và một mũi khoan xoắn ốc bên trong để phá phôi gỗ Thích hợp sử dụng cho khoan bàn, nếu dùng khoan tay có thể kết hợp với búa Chuyên dùng cho việc tạo mộng vuông trên vật liệu gỗ Thông số kỹ thuật: Chuyên đục lỗ hình vuông, hình chữ nhật trên gỗ một cách nhanh chóng Thép gió HSS tôi nhiệt đạt độ cứng HRC 40-50 có thể sử dụng với gỗ cứng Nâng cao năng suất lao động của thợ mộc Khối lượng:

Made of high-quality high-speed steel with high hardness and durability, rustproof.These square hole drill bits are suitable for construction, installlation, renovation, Decoration industry, etc. Characteristics: Made of high-quality high-speed steel with high hardness and durability, rustproof. Crushing round drill bits and square outer walls can remove broken slag dust from the tube. Delicate blade grinding process, blade sharper, stronger. Lighten the labor intensity of construction workers and speed up construction. Drill square holes on wood with a tenon slot machine or a tenon groove attachment. Suitable for construction, installlation, decoration, decoration and other industries. Specifications: Clamp cylinder diameter: 19mm Type: 3/8 (9.5 mm) Core drill: 3/8 (9.5 mm) Packing size: 2

⚠️ CAM KẾT 1 ĐỔI 1 TRONG 7 NGÀY NẾU CÓ LỖI CỦA SHOP ⚠️ Giao hàng tận nơi trên toàn quốc, Nhận hàng nhanh chóng tại nhà. ☎ Hotline : 0966.95.25.35 ☎ ================================================================ 💥💥💥 THÔNG TIN SẢN PHẨM: Nong ống đồng bằng khoan [INOX 304] Nong ống đồng phi 6-10-12 1 cây nong được 3 phi: 6 +10 +12 ⭐ Tiện lợi , nhanh chóng, không hở, không xì. ⭐ Nong ống được làm bằng inox 304 (liền khối) không nhiễm từ, không rỉ ⭐ Nong được ống 6- 10-12 ⭐ Chân lục giác (cắm được máy bắn vít) ⭐ Lắp được các loại khoan điện, khoan pin RẤT VUI SHOP ==> THẾ GIỚI ĐỒ NGHỀ ĐƯỢC PHỤC VỤ QUÝ KHÁCH HÀNG CAM KẾT CHẤT LƯỢNG -UY TÍN-TẬ

14mm/16mm Metric Square Hole Mortiser Drill core Bit Mortising Chisel Woodworking Electric drilled core Tool Mayitr Material: high speed steel ​Including : 1 pc drilled core Please check which Type and Size you need . Please note : Picture and Measurement just for reference.the actual delivered goods shall prev

Features: *100% Brand New *4pcs Wood Mortise Square Hole Drill Bits Set *Suitable for drilling square holes on wood with a mortising machine or a mortising attachment. *Square hole drill can not be used on an electric drill, drill square holes need to fit a square hole drill drilling (mortise and tenon machine) to use. *A great tool for woodworking. Specifications: *Material:High Speed Steel *Color: As Pictures Show *Size: 6mm/8mm/9.5mm/10mm *Round clamping shank diameter: 19mm *Length: 210mm (Approx.) *Hardness: HRC 48-50 Package Contents: 1*Square-hole Drill Bit set(4pcs Note: -The real color of the item may be slightly different from the pictures shown on website caused by many factors such as brightness of your monitor and light brightness. -Please allow slight manual measurement deviation for the

Tên hàng: MŨI KHOAN SẮT - THÉP - INOX (201,304...) - Size: 1li, 2li, 3li, 3.5li, 4li, 4.2li, 5li, 6li, 6.8li, 7li, 8li, 9li, 10li, 11li, 12li (mm) - Chiều dài: 5-15cm - Thương hiệu: BOSCH - Nơi sản xuất: Việt Nam - Hàng xuất Mỹ - Mô tả: + Mũi khoan Bosch chui lục giác 6.35 sử dụng được cho loại máy cầm tay chui lục giác, mũi khoan làm bằng chất liệu hợp kim bền, chắc chắn, sắc bén, khoan ngọt, ăn nhanh. + Mũi khoan sắt, inox BOSCH loại socket có thể chịu lực va đập tốt, hạn chế bể, vỡ, cùn đầu khi sử dụng chung máy bắn vít. - Công dụng: Khoan Inox 304 dày, sắt dày, thép, gang, gỗ.. - Mua số lượng ib zalo: 093361

Description: Equipped with a long drill core and a square chisel, this drill bit can easily and quickly complete different cutting works, which can save labor, and it can be used with the cutting machine or mortise cutting tool. High-end material, heat treatment and exquisite workmanship make this square hole drill bit has the advantages of higher hardness and long service life. This square hole drill bit is made of high speed steel material. There are the sizes of 6mm, 6.4mm, 8mm, 9.5mm, 10mm, 11mm, 12mm, 12.5mm and 12.7mm for you to choose. It is suitable for woodworking, carving and so on. Item Name: Square Hole Drill Bit Material:High Speed Steel Size:22cmx2.5cmx2.5cm/8.66inx0.98inx0.98in Notes: Due to the light and screen setting difference, the item's color may be slightly different from the pictures. Please allow slight dimension difference due to different manual measurement. Package Includes: 1 X Dril

Welcome to be_tools Made of premium quality high speed steel with high hardness and durability, anti-rust. These square drill hole bits are suitable for construction, installation, renovation, decoration industry, etc. Features: Made of premium quality high speed steel with high hardness and durability, anti-rust. Crushing round bits and square outer wall, broken slag dust can be discharged from the tube. Exquisite blade grinding process, edge is shar-per and more sturdy. Reduce labor intensity of construction workers and speed up the construction. Drilling square holes in wood with a mortising machine or a mortising attachment. Suitable for construction, installation, renovation, decoration industry, etc. Specifications: Clamping cylindrical diameter: 19mm Type: 3/8"(9.5mm) Drill core: 3/8"(9.5mm) Package size: 230 * 35 * 35mm Package weight: about 220g Note: -Please allow 1-3mm differs due to manual measurement. -Due to the different display and different light, the picture may not reflect the actual color of the item. Thanks for your understanding. -Square hole drill can not be used on an electric drill, drill square holes need to fit a square hole drill drilling (mortise and tenon machine) to use. -In case drill bits become overheated and get burned up due to fast rotary friction,we suggest use some cutting fluid to keep the bits cold during usage. Packing List: 1 * Square Hole

✨Thank you for visiting our shop! 👉China's most professional electric equipment wholesale manufacturer, follow us to get more s and information! Give us ⭐⭐⭐⭐⭐ good reviews and get exclusive s! Made of premium quality high speed steel with high hardness and durability, anti-rust. These square drill hole bits are suitable for construction, installation, renovation, decoration industry, etc. Features: Made of premium quality high speed steel with high hardness and durability, anti-rust. Crushing round bits and square outer wall, broken slag dust can be discharged from the tube. Exquisite blade grinding process, edge is shar-per and more sturdy. Reduce labor intensity of construction workers and speed up the construction. Drilling square holes in wood with a mortising machine or a mortising attachment. Suitable for construction, installation, renovation, decoration industry, etc. Specifications: Clamping cylindrical diameter: 19mm Type: 3/8"(9.5mm) Drill core: 3/8"(9.5mm) Package size: 230 * 35 * 35mm Package weight: about 220g Note: -Please allow 1-3mm differs due to manual measurement. -Due to the different display and different light, the picture may not reflect the actual color of the item. Thanks for your understanding. -Square hole drill can not be used on an electric drill, drill square holes need to fit a square hole drill drilling (mortise and tenon machine) to use. -In case drill bits become overheated and get burned up due to fast rotary friction,we suggest use some cutting fluid to keep the bits cold during usage. Packing List: 1 * Square Hole

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NEW ❤Square Hole Mortiser Drill Bit Mortising Chisel Hole Drill Guide Positioner Features: -Whole heat treatment, HRC 48-50, high hardness. -The drill core is lengthened,high concentricity. -Cooperate with the square tenon machine. -The cylindrical diameter of the clamping part is 19 mm. -Application: used for woodworking punching. Descriptions: -This is Square Hole Mortiser Drill Bit,safety and durable. -This Mortising Chisel is great for drilling square holes in wood with a mortising machine or a mortising attachment. Specifications: Type:1/4"(6.35mm),5/16"(7.94mm),3/8"(9.5mm),1/2"(12.7mm)(optional) Color:Silver Material: 50# steel Weight: 1/4"(6.35mm) -135g 5/16"(7.94mm)-140g 3/8"(9.5mm)-160g 1/2"(12.7mm)-215g Package information: Package Size:120x10x10mm/4.68x0.39x0.39in Package weight:220g/7.7oz General Box Package Package included: 1 x Square Hole Mortiser Drill Bit Noted: -Please allow 1-2mm errors due to manual measurement. -Item color displayed in photos may be showing slightly different on your computer monitor since monitors are not calibrated

High Quality And Powerful Square Hole Drill Inch Long Woodworking Square Hole Square Machine Woodworking Drilling Tool Features: -Made of high-speed steel. Heat treatment, HRC48~50, high hardness, extended iron core, high concentricity. -Very suitable for drilling holes in wood. Mainly used in woodworking. -Professional wood drill bits, suitable for decoration, construction, installation, decoration and other industries. -Reduce the labor intensity of workers. Reduce the construction cost of installation, decoration and decoration industry. -Suitable for all mortise machines and drilling machine accessories. Description: Used in conjunction with the square machine.If you open the square hole manually, you need a hand drill and a hammer. Specification: Material: steel Color: silver Size:1/2''(12.7mm),3/8''(9.5mm),5/16''(7.94mm),1/4''(6.35mm)(optional) Package Includes: 1 * Square hole drill Notes: -Due to the difference between different monitors,the picture may not reflect the actual color of the item. We guarantee the style is the same as shown in the pictures. -Due to the manual measurement and different measurement methods, please allow 1-3mm deviation. Th

High quality and powerful square hole drill Inch long woodworking square hole Features: Made of permium steel, durable to use. The whole part was heated and has a high hardness. The core is lengthened and the concentricity is high. Description: Used in conjunction with the square machine. If you open the square hole manually, you need a hand drill and a hammer. Specification: Material: steel Color: silver Size:1/2''(12.7mm),3/8''(9.5mm),5/16''(7.94mm),1/4''(6.35mm), Package Includes: 1 x Square hole drill Notes: -Due to the difference between different monitors,the picture may not reflect the actual color of the item. We guarantee the style is the same as shown in the pictures. -Due to the manual measurement and different measurement methods, please allow 1-3mm deviation. Th

Description: Designed with the long drill core and square chisel, this drill bit can help complete kinds of cutting works more easily and quickly. Comes with the high-end material, heat treatment and exquisite workmanship, this square hole drill bit has the advantages of higher hardness, rust and corrosion resistance. This square hole drill bit is made of high speed steel material. There are the square hole bits with different sizes of 14 to 30mm that you can choose. It is suitable for woodworking, carving and so on. Item Name: Square Hole Drill Bit Material:High Speed Steel Size Details: 14mm/15mm/16mm Drill Bit Size: 22cm x 2.5cm x 2.5cm/8.66" x 0.98" x 0.98" (Approx.) 18mm/19mm/20mm/22mm Drill Bit Size: 22cm x 3.3cm x 3.3cm/8.66" x 1.29" x 1.29" (Approx.) 25mm/30mm Drill Bit Size: 22cm x 4.3cm x 4.3cm/8.66" x 1.69" x 1.69" (Approx.) Notes: Due to the light and screen setting difference, the item's color may be slightly different from the pictures. Please allow slight dimension difference due to different manual measurement. Package Includes: 1 X 30mm Drill Bit or 1 X 25mm Drill Bit or 1 X 22mm Drill Bit or 1 X 20mm Drill Bit or 1 X 19mm Drill Bit or 1 X 18mm Drill Bit or 1 X 16mm Drill Bit or 1 X 15mm Drill Bit or 1 X 14mm Dril

Description: Designed with the long drill core and square chisel, this drill bit can help complete kinds of cutting works more easily and quickly. Comes with the high-end material, heat treatment and exquisite workmanship, this square hole drill bit has the advantages of higher hardness, rust and corrosion resistance. This square hole drill bit is made of high speed steel material. There are the square hole bits with different sizes of 14 to 30mm that you can choose. It is suitable for woodworking, carving and so on. Item Name: Square Hole Drill Bit Material:High Speed Steel Size Details: 14mm/15mm/16mm Drill Bit Size: 22cm x 2.5cm x 2.5cm/8.66" x 0.98" x 0.98" (Approx.) 18mm/19mm/20mm/22mm Drill Bit Size: 22cm x 3.3cm x 3.3cm/8.66" x 1.29" x 1.29" (Approx.) 25mm/30mm Drill Bit Size: 22cm x 4.3cm x 4.3cm/8.66" x 1.69" x 1.69" (Approx.) Notes: Due to the light and screen setting difference, the item's color may be slightly different from the pictures. Please allow slight dimension difference due to different manual measurement. Package Includes: 1 X 30mm Drill Bit or 1 X 25mm Drill Bit or 1 X 22mm Drill Bit or 1 X 20mm Drill Bit or 1 X 19mm Drill Bit or 1 X 18mm Drill Bit or 1 X 16mm Drill Bit or 1 X 15mm Drill Bit or 1 X 14mm Dril