wtftools customized tungsten carbide forming drill bits for metal hole grinding , changzhou weitefu tools co.,ltd.
Tungsten Carbide Drill Bits For Metal Grinding / Hole Making Tools
Use 100% tungsten carbide raw material
ISO 9001 certification
wear resistance
The tolerance of polish and ground can be +0.005/-0.005mm
High quality and best price
Grade introduction of solid carbide drill bit
grade | coated | introduction |
KDG303 | Coated | Ultra-fine carbide substrate with high strength,toughness and wear resistance, in combinationwith nano-structured nc-TiAlN coating aiming at optimizing drilling operations, makes sure the tools have very high toughness and hardness. Unique coating technology gives the tools smooth surface and excellent wear resistance, and outstanding thermal stability and chemical stability provide effective protection for the cutting edge. |
YK20F | Uncoated | Ultra-fine grain carbide substrate with high hardness, outstanding wear resistance, and long tool life. |
YK30F | Uncoated | Ultra-fine carbide substrate with high strength,toughness and wear resistance gives the cutting edge perfect strength. |
The Key cutting tools we selling as below:
-CNC indexable inserts
-Solid Carbide End Mills
-TURNING TOOL HOLDERS
-INDEXABLE MILLING CUTTERS
-DRILLS & REAMERS & THREAD CUTTERS
-BURRS
-CNC CHUCK & ADAPTER
-TOOL HOLDER ACCESSORIES
-OTHER CARBIDE PRODUCTS
