ROSCHEN GROUP
| Supply Ability | 2000pcs |
| Packaging Details | Carton/Wooden box |
| Brand Name | ROSCHEN |
| Model Number | R25, R28, R32 |
| Certification | CE, ISO |
| Place of Origin | Germany |
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Product Specification
| Supply Ability | 2000pcs | Packaging Details | Carton/Wooden box |
| Brand Name | ROSCHEN | Model Number | R25, R28, R32 |
| Certification | CE, ISO | Place of Origin | Germany |
| High Light | dth drilling tools ，concrete core drill bit | ||
R25 / R28 / R32 6 12 Degree Pilot Adapter Reaming Bit For Quarrying Drilling
R25 / R28 / R32 6 12 Degree Pilot Adapter Reaming Bit For Cut Holes Quarry Mining
Introduction:
Reaming bits is used for making large cut holes in drifting and tunneling. A smaller hole is first drilled and then reamed to the final size in combination with a pilot adapter.
Button bit and Insert types
Spherical Button Characteristics
1. Universal button
2. Good wear resistance
3. Best suited for hard ground
4. 27000-48000PSI(180 to 320Mpa)
5. Suited for abrasive to very abrasive drilling conditions
Ballistic Button Characteristics
1. Fast Penetration
2. Best suited for soft rock
3. 10000-20000PSI(70 to 140Mpa)
4. Suited for non-abrasive drilling conditions
Description:
| Product Name: | Different rock hardness drilling button bit |
| Description: | 1. For different rock hardness mining, tunneling, quarrying button bit. 2. Button bit Made with high quality of best quality alloy steel bar and tungsten carbide, through heat treatment. |
| Material: | Alloy steel bar and tungsten carbide bit |
| MOQ: | Trial order 1-5pcs |
| Body Type: | Normal type and retract type |
| Thread type: | R25,R28,R32,R38,T38,T45,T51,ST58,ST68 |
| Diameter | 32mm-152mm |
| Button bit shape | Spherical and Ballistic |
| Face shape | Flat shape ,Drop-center shape, Dome Bit |
Company Details
Business Type:
Manufacturer,Distributor/Wholesaler,Exporter,Seller
Year Established:
1921
Total Annual:
5000-2000000
Employee Number:
100~500
Ecer Certification：
Verified Supplier
ROSCHEN GROUP ROSCHEN Group has the world class advanced equipment like 12000 tons forging, metal processing plant, heat treatment workshop, numerical control plant, Advanced five-axis machining center, etc. professional technical and skilled team to ensure mining, mine... ROSCHEN GROUP ROSCHEN Group has the world class advanced equipment like 12000 tons forging, metal processing plant, heat treatment workshop, numerical control plant, Advanced five-axis machining center, etc. professional technical and skilled team to ensure mining, mine...
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