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(Total 12 Products for Concrete Core Drill Bit)
8pcs cork drill bits set for wood
8pcs wood working cork drill
SDS best hammer drill bit for concrete
Drill Bit can be explained as the technology and science of drilling to achieve a predetermined subsurface goal and skew the well in a specific direction.Form a complete set of measurement system is to ensure that deep hole directional drilling shall be carried out in accordance with the predetermined trajectory into...
Nickle Coated Concrete Drill Bit
What's the difference between a woodworking bit and a metal bit Difference: material, drill design structure and processing technology three aspects. Material, drilling metal is generally black drill, drill material is generally high speed steel. Drilling on wood materials, with the use of woodworking drill,...
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...
Woodworking Flat Drill Woodworking Bit Hexagonal Handle
What are the main functions of hexagonal handle drill bits? There are mainly: (1) a kind of tooth type bit, for example, the big tooth bit suitable for soft formation is not suitable for medium and hard formation; (2) The lubrication of roller bearings can not always be consistent after the use of a period of time,...
M3 High Speed Steel Bi-Metal Hole Saw Arbor
Jiangsu Goldmoon Industry Co., Ltd. is located in Changzhou, which richly endows the Yangtze Delta and enjoys the excellent position with convenient traffic. It's adjacent to Changzhou Airport in south, approaches to Huning Highway, No. 312 state-owned Road and takes one and half hour to the biggest dock of China,...
Electric Hammer Concrete Drill Bit Set
What are the advantages of cylindrical bit? This kind of drill is a new kind of drill which is cylindrical and punctured on the drill body of hard alloy. The advantages of this kind of drill are: the hole is easy to open the door, not easy to stick the drill, the hole is round, the drilling speed is higher, and the...
new step Drill with Black Finish
This drill bit is machined from high carbon steel with carbide tipped cutting edge. For use on rotary and percussion drills.
For drilling in concrete, reinforced concrete, brick, block and masonry, etc.
Surface treatment are available: Galvanized finish, Nickel Plated, Chrome coated, Black finish, Sandblasted finish....
SDS Plus Hammer Drill Bits Set & Chisels
Advantages of hybrid bits The hybrid bit contains both cone and blade, combining the best of both PDC bits and cone bits. The PDC chip tooth connects the discontinuous tooth pit formed by the chip tooth through the chip, so as to form a complete crushing ring, which enables the hybrid bit to have a high penetration...
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...
Wild Bore SDS Max Rotary Hammer Bit
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...
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...
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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.