integral drill steel for rock drill
-
Hex 15 Integral Drill Rod For Y6/Y8
- Length: 250-300mm
- Diameter: 16-20mm
- Hex Shank Dia.: 15mm
-
Integral Drill Steel-L800 D34
- Technical data for Integral Drill Steels.
- 1. Thermally wound shank for high abrasion resistance and longer lifespan
2. Internal tube (for flushing) of corrosion-proof and indestructible steel
3. Internal tube (for flushing) painted with special oil for corrosion and abrasion protection
4. Steel have two grades:Normal material 95CrMo and Super material 40SiMnCrNiMo
5. High precision, special bronze-brazing treatment.
-
Plug Hole Integral Rod for Stone Work
- Series 22: :
- Length: 300-500mm :
- Diameter: 22/24mm :
- Hex Shank: 19*108mm:
-
Tungsten Carbide Tips
- 1.Tungsten cemented carbide cutting tips
- 2.High wear &corrosion &abrasive resistance
- 3.Long worklife
-
Tungsten Carbide Tips for Integral Drill Steel YK15.6 , YK20
Carbide Grade: YK15.6
Carbide size: W 15 * H 8 mm ( ≦ 32mm )
Carbide Grade: YK20
Carbide size: W 18 * H 10 mm ( ≧ 32mm )
