Home > Products > Reaming Bits > ST58 Dome Bit For Reaming, Ballistic Buttons
ST58 Dome Bit For Reaming, Ballistic Buttons
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10 Pieces(Min.Order)
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Product Details
Place of Origin | Shandong, China | Brand Name | MIROC | |
Model Number | RE15152-ST68-B to RE20152-ST58-B | Type | Other, Reaming Bit | |
Material | High Carbon Steel | Use | Well Drilling |
Product Description
Specifications
High grade tungsten carbide insertsBit bodies manufactured from high grade steel and processed using state-of-the-art CN
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.
Application
• Underground mining
• Tunneling
Speficiation
<
Part Number | Bit Diameter (mm) | Bit Diameter (inch) | Front Buttons (No. x mm) | Gauge Buttons (No. x mm) |
4148300991 | 152 | 6 | 6x16 | 9x16 |
4148300992 | 152 | 6 | 2x14 | 18x14 |
<
Product Code and Brief Description | Angle | Front Flushing Holes | Side Flushing Holes | Weight (kg) |
RE15152-ST68-B, ST58 Dome Bit For Reaming, Ballistic Buttons | 35° | 3 | - | 13.0 |
RE20152-ST58-B, ST58 Dome Bit For Reaming, Ballistic Buttons | 35° | 3 | 3 | 10.4 |
<
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