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Keywords [ rock drilling tools ] match 74 products.
Tapered Coal Mining Bit 241.3mm 8 Nozzle Dth Hammer Button
| Size: | 9 1/2 In, 241.3mm |
|---|---|
| Package: | Bubble Wrap + Carton Box / Wooden Case; Accept Customized Design.,Plastic Tube |
| Name: | High Speed Steel Step Drill Bit |
Sintered Steel Body PDC Bit Concrete Diamond Wear Resistance
| Size: | 8.5inch Or 215.9mm |
|---|---|
| Process: | Welding, Other |
| Material: | Diamond & Sintered Carbide |
Concrete 8.5in Diamond PDC Bit Welding Coal Mining Bit
| Size: | 8.5in Or 215.9mm |
|---|---|
| Color: | Golden, Request, Etc. |
| Process: | Welding |
6 Blade 311mm Polycrystalline Diamond Bit Steel Body
| Size: | 12 1/4", 311.15mm |
|---|---|
| Cutter Size: | 13,16,19 |
| Advantage: | High Strength,factory Manufactures,good Price |