Product Categories
(Total 12 Products for Makita Impact Driver)
Wholesales Customized Impact Drill
Impact drill equipped with a metal dust ring, which can effectively reduce dust and debris from entering the gearbox, which greatly improves the life of the internal gear bearing. Hole Cutter Step Drill Bits customized aluminum alloy is light and has a long life. It effectively enhances the heat dissipation of the...
Customized Electric Impact Drill
Impact drill equipped with a metal dust ring, which can effectively reduce dust and debris from entering the gearbox, which greatly improves the life of the internal gear bearing. Drill Bit For Metal customized aluminum alloy is light and has a long life. It effectively enhances the heat dissipation of the gear. Glass...
Advantages of carbide drill: (1) Good rigidity, high strength, easy to obtain higher drilling accuracy. (2) A Drill Bit Sharpener Can be suitable for more complex material drilling, can choose higher cutting speed. (3) Effectively reduce blade breakage, with good wear resistance. (4) Multi-layer geometric cutting...
Heavy Duty Jobber Twist Drill Bits
What should be paid attention to when selecting a bit? Actually we already speak very much, have put bit types to distinguish the way to tell everyone, so when you choose drill bit or buy, can according to their own needs to choose different types, including you want to choose the kind of drill, drill bit length and...
What are the advantages of standard twist drills? (1) There is a spiral groove on the drill bit and it forms a front without grinding; (2）The edge of the drill bit guiding effect is good, the axis is not easy to skew; (3) When cutting, the double-edge is symmetrical, the force is balanced, and it is not easy to...
Twist drill is the most widely used hole machining tool. The usual diameter range is 0.25 to 80 mm. It is mainly composed of bit working part and shank. The working part has two spiral grooves, shaped like a twist, hence the name. In order to reduce the friction between the guide part and the hole wall when drilling,...
can a step drill bit be sharpened
A Drill Bit With Flute is a piece of Flute With a straight shank, which is easier and cheaper to manufacture. The Extra Long Auger Bit with a larger diameter is tapered shank, which can be used to automatically center the hole and transfer torque by self-locking friction. If a large diameter Wood Spade Drill Bit uses...
The screw Angle of twist drill mainly affects the size of cutting edge Angle, edge edge strength and chip removal performance, which is usually 25° ~ 32°. Spiral grooves can be processed by milling, grinding, hot rolling or hot extrusion, and the front end of the drill bit forms a cutting part after grinding. The...
Cemented carbide rotary file is widely used in machinery, automobile, shipbuilding, chemical industry, craft carving and other industrial departments, the effect is remarkable, the main uses are:
9pcs rotary rasp in plastic box
We are factory that specialising in producing drill bits,hole saw and saw blade.
Annular cutter is an efficient multi-edge ring drill, with drilling diameters ranging from 12mm to 150mm, mainly used for drilling steel components, such as steel structures
Electric hammer drill machine for cement
Electric hammer drill features 1, positive &negative function: can make the electric hammer drill more widespread use, its realization form mainly through switch or adjust the position of carbon brush, big tools are often used to adjust position of carbon brush (rotating brush frame), the advantage is easy to...
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