Wholesale Hexagonal Shank Stainless Steel Drill Bit 1-13mm

Wholesale Hexagonal Shank Stainless Steel Drill Bit 1-13mm, Best Hex-Shank Drill Bits, Hexagonal Hex Shank Hammer Drill Bit, Hex shank drill bits for metal, Hex Shank Drill Bits Set For rotary drills/drivers, impact drill/drivers, Quick-Change Hex High-Speed Steel Drill Bits, Cobalt Steel Drill Bit, Hex Drill bits for Impact Driver, Woodworking Metalworking & Multipurpose Drill Bits China Supplier Factory

Wholesale Hexagonal Shank Stainless Steel Drill Bit 1-13mm  Technical Specifications
Surface White, black, Tin coated, amber finish, gold color, or as your request
Process Roll forged, edge ground, fully ground, milled
Sharpening 118 degree, 135 degrees, turbo max, or as your request
Standards DIN338,DIN1897,DIN340,DIN1869,DIN345,DIN333
Jobber Length, Screw Machine Length, Taper Length, Aircraft Extension, Taper Shank
Material HSS4241 , HSS4341 , HSS6542(M2) , HSS CO5% (M35) , HSS CO8%(M42)
Shank Straight Shank (Parallel Shank), Reduced Shank, Hex Shank,1/4″ Quick Change Shank,3 Flats Shank, 1/2″ Shank, 3/8″ Shank
Use For drilling metal, wood concrete, and so on
Helix Angle Type N. Type W, Type H.
Rotating Right Hand, Left Hand
Flute Normal Parabolic
Hexagon shank for the quick change of tools in bit holders.
118 degree point angle or 135 degree split point.
High durability under high loads.
For steel,cast steel,annealed cast iron,grey cast iron,non-ferrous metals,plastic materials.

PREMIUM QUALITY – These drill bits are made of high speed steel and the surface is plated with titanium for high hardness, high wear resistance and long service life.
135 DEGREE SPLIT POINT – The 135 degree split point tip and twist design helps with cutting speed while providing easy self centering without walking.
HEX SHANK – The drill bit is designed with 1/4″ hex shank and provides easy quick change outs. It perfect for electric screwdrivers, drills or use in standard drill chuck.
135° SPLIT POINT TIP and TWIST DESIGN: increases cutting speed with self-centering and prevents walking, clears chips and particles faster
QUICK CHANGE: 1/4 inch hex shank fits into all power tools more easily and securely, specially for locking into quick change chuck  HSS Quick Change 1/4 inch Hex Shank Drill Bit For Metal Wood Stone

The Hex Shank Drill Bits are titanium-coated high-speed steel drill bits with a 1/4 inch quick-change hex shank, so the same Bit Holder system that organizes driver bits can also organize the drill bits. The 135-degree split point tip starts cleanly on metal, wood, or PVC without walking, and the titanium coating extends bit life by resisting heat and reducing friction. Because the shank is hex rather than round, the bits work in both impact drivers and standard drill drivers, and they sit cleanly in a alongside the user’s driver bits. That makes them a useful fit for trades that constantly switch between drilling and driving and want both operations on the same rail.