Active Member
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[China]
Address: Room9-616, No. 10 Zhenxing Road (MDW Plaza), Changping District, 102200 Beijing, China
Contact name:Mr. Yingkai Zhang
KSQ Technologies (Beijing) Co. Ltd |
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12 Degrees 41mm Long Skirt Rock Drill Tapper Button Bits
Tapered equipment affords drillers the ability to change drilling bits whilst still using the same drilling rod. Drillers choose tapered button bits for faster drilling penetration rate. Different taper sizes have different characteristics when it comes to the “knock-off” index – the smaller angle will prevent the bit from spinning.
Application
• Dimensional Stone Industry
• Underground Mining
• Tunneling
• Color: Green,Blue or Based on Customer requirements
Specification
| Part Number | Bit Diameter (mm) | Bit Diameter (inch) | Front Buttons (No. x mm) | Gauge Buttons (No. x mm) |
| 4148300271 | 41 | 1 5/8 | 2x7 | 5x9 |
| 4148300272 | 32 | 1 1/4 | 2x7 | 5x7 |
| 4148300273 | 33 | 1 2/7 | 2x7 | 5x7 |
| 4148300274 | 33 | 1 2/7 | 2x7 | 6x7 |
| 4148300275 | 35 | 1 3/8 | 2x7 | 6x7 |
| 4148300276 | 38 | 1 1/2 | 2x7 | 5x9 |
| 4148300277 | 41 | 1 5/8 | 2x7 | 5x9 |
| 4148300278 | 35 | 1 3/8 | 2x7 | 5x9 |
| 4148300279 | 36 | 1 3/7 | 2x7 | 5x9 |
| 4148300280 | 38 | 1 1/2 | 2x7 | 5x9 |
| 4148300281 | 41 | 1 5/8 | 2x7 | 5x9 |
