Place of Origin: | Zhejiang |
---|
Location: | Shenzhen, Guangdong, China (Mainland) |
---|---|
Business Type: | Manufacturer |
Main Products: | Carbon Steel Hole Saw, Drill Hole Saw, Bimetal Hole Saw |
Model No.: | 4148300533-4148300536 |
---|
Description
This type of bit 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.
• Widely used in drifting and tunneling
• R32 thread system
Color: Green,Blue or Based on Customer requirements
Material: Tungsten carbide and high strength alloy steel
Processing: CNC milling and proprietary heat treatment process
Type: R32 Dome Bit For Reaming Spherical Buttons
Applications
• Underground mining
• Tunneling
Competitive Advantage
• High grade tungsten carbide inserts
• Bit bodies manufactured from high grade steel and processed using state-of-the-art CNC machinery and heat treatment
specification
1
Part Number | Bit Diameter (mm) | Bit Diameter (inch) |
Front Buttons (No. x mm) |
Gauge Buttons (No. x mm) |
4148300533 | 76 | 3 | 1x13 | 9x13 |
4148300534 | 89 | 3 1/2 | 1x13 | 14x13 |
4148300535 | 102 | 4 | 1x13 | 16x13 |
4148300536 | 127 | 5 | 1x13 | 18x13 |
2
Product Code and Brief Description | Angle |
Front Flushing Holes |
Side Flushing Holes |
Weight (kg) |
RE1076-R32-S, R32 Dome Bit For Reaming, Spherical Buttons | 35° | 3 | 1 | 2.0 |
RE1589-R32-S, R32 Dome Bit For Reaming, Spherical Buttons | 35° | 2 | 2 | 2.6 |
You Might Also Like |