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(Total 12 Products for Shank Straight Flute Step Drill Bits)
3pcs step drill bits set in plastic box
We are a manufacture that providing reliable power tools,Drill Bit With Flute hand tools and accessories. We are devoted in producting drill bits,Extra Long Auger Bit hole saws,cutting blades etc We already have more than ten years designing and producting experience. We cooperated with USA harbor freight, Mexico...
Jobber Length Drill Bit 10PCS HSS M2 Bright
The difference between drilling a wood bit and an iron bit: Different bit design structures: (1) drill iron generally for the middle point (force, wear resistance, conducive to feeding); (2) Drill wood is generally three-point blade, high in the middle and low on both sides. Because the wood is soft, it can drill...
Twist Drill Bits Shank Copper Alloy and Softer
This is Twist Drill Bits Shank Copper Alloy and Softer, Our company is specialized in most kinds of power tools accessories. We have our plant for drill bits and cutting discs. At the same time, we supply drill bits, hole saws, taps & dies, grinding wheels etc. The company could supply the products with strongly...
HSS Twist Drill Bits Set Tin-Coated Straight Shank
Before selecting key points to process parts, choose the appropriate cemented carbide type (P, M, K, S, N, etc.) according to the different materials of parts, the use of machine tools, hole accuracy, cost and other considerations; Secondly, according to the drilling precision and hole depth, choose different size and...
Remark: Other sizes are also avaliable for production Process: edge ground, milled Point angle: 118 degree or 135 degree with split point Material: HSS4241, HSS4341, HSS6542(M2), HSS M35(5% Co), HSS M42 (8% Co) Surface: Black finish, black and white, black and amber and amber finish etc Packing: Plastic tube, shrink...
Carbide Tipped Forstner Bit W/ 3/8 Hex Shank
Jiangsu Goldmoon Industry Co., Ltd. is located in Changzhou, which richly endows the Yangtze Delta and enjoys the excellent position with convenient traffic. Our company is specialized in most kinds of power tools accessories. We have our plant for drill bits and cutting discs. At the same time, we supply hole saws,...
Router Bit Set Shank Bits Tool Box
Now the market is mainly high speed steel bit and carbon steel bit. Carbon steel bit has the advantage of cheap price, but poor quality. There are many subdivisions in HSS drill bits: HSS 4241, 9341, 6542, M35, etc. 4241 and 9341 are suitable for drilling common metals, such as iron, copper, aluminum alloy, as well as...
5PCS Hex Shank Brad Point Augers Drill Bits
We are the professional manufacturer of hardware tool accessories, specialized in drill bits, hole saw, cutting discs and various tool sets. Besides, we also supply kinds of hand tools, include measuring tapes, caulking guns, cable ties,etc. We have our professional technicians, advanced production machines and an...
Titanium Drill Bit Set Multi Bits Set
Twist drill material what Drill is a kind of rotary and the head end has the cutting ability of tools, - commonly used drill is the use of carbon tool steel, special tool steel, high-speed steel and other materials by milling or rolling after quenching, tempering heat treatment after grinding. However, in order to...
The relief angle of the selected point on the main cutting edge of the twist drill is represented by the feed relief angle αOm in the column section at this point. The column profile is a straight line parallel to the axis of the drill bit through the selected point m of the main cutting edge, and the cylindrical...
Carbide Tipped Bits Round Shank
Concrete Masonry Carbide Tipped Bits Round Shank Drill Bit is a kind of drilling method which makes use of the natural bending law of drilling or the artificial deviation tool to extend the directional drilling to the predetermined target according to the design requirementsThat is to purposefully change the borehole...
Welcome to Behappy Crafts, we are the professional manufacturer of power tool accessories, we are specialized in drill bits, hole saw, cutting discs, etc. We produce various types of step drill bits, HSS-4241, HSS-4341, M2, etc for metal working. Our Hss-M2 Twsit drill bits can be used to drill holes on stainless...
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Privacy statement: Your privacy is very important to Us. Our company promises not to disclose your personal information to any external company with out your explicit permission.