| Place of Origin: | China | 
| Brand Name: | MIROC | 
| Model Number: | Rock Drill Button Bit | 
| Minimum Order Quantity: | 10 Pieces | 
|---|---|
| Price: | negotiation | 
| Packaging Details: | Carton Box or Wooden Box | 
| Delivery Time: | 25 days | 
| Supply Ability: | 20000 pieces per month | 
| Type: | Drill Bit | Machine Type: | Drilling Equipment | 
|---|---|---|---|
| Material: | Carbide | Processing Type: | Forging | 
| Use: | Quarry,construction,blasting,open Pit And Underground Mining,etc. | Condition: | New | 
| Highlight: | hardened steel drill bits,milling drill bits | ||
T51 Rock Drill Blast Hole Tungsten Carbide Thread Drill bit For Mining

| Product Name: | T51 rock drill blast hole tungsten carbide thread drill bit for mining | 
| Description: | Button bit made with high quality of best quality alloy steel bar and tungsten carbide, through heat treatment like Atlas. | 
| Material: | Alloy steel bar and tungsten carbide bit | 
| MOQ: | No MOQ required for testing and trial order | 
| Body Type | Normal type and retract type | 
| Thread type | R22,R25,R28,R32,R38,T38,T45,T51,ST58,ST68,GT60 | 
| Diameter | 32mm-152mm | 
| Button bit shape | Spherical and Ballistic | 
| Face shape | Flat shape and Drop-center shape | 
 
 
Contact Person: Mr. Yingkai Zhang
Tel: +86 18501231988