Shenzhen Lys Technology Co.,ltd
Shenzhen Lys Technology Co., Ltd Tungsten Carbide Products Manufacturer
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Coolant Hole Twist Drills 2 Flutes Solid Carbide Drill Bits for hardened steel
wear resistance
Grade introduction of solid carbide drills
| 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. |