Home > Products > Cross Bits > 12 30mm 40mm Tapered Button Bit Industrial Drill Bits For Stone
12 30mm 40mm Tapered Button Bit Industrial Drill Bits For Stone
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Product Details
| Brand Name | MIROC | Place of Origin | China | |
| Model Number | 4148300282-4148300290 |
Product Description
12° 30mm 40mm Tapered Button Bit Industrial Drill Bits For Stone
Description
Tapered equipment affords drillers the ability to change drilling bits whilst still using the same drilling rod. Drillers choose tapered cross type bits if the goal is to minimize hole deviation in small hole range drilling. Different taper sizes have different characteristics when it comes to the “knock-off” index – the smaller angle will prevent the bit from spinning.
? Suitable for small hole range
? Widely used in Dimensional Stone Quarrying Industry
? Widely used in Underground Mining Industry
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: 12° Tapered Cross Type Bit
?
Applications
? Dimensional Stone Industry
? 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
?
| Part?Number |
Product?Code?and? Brief?Description |
Bit? Diameter? (mm) |
Bit? Diameter? (inch) |
Tip?Size? (W?x?H,? mm) |
Front? Flushing? Holes |
Side? Flushing? Holes |
Weight? (kg) |
| 4148300282 |
CR29-12D-22,?12°? Taper?Cross?Type?Bit |
29 | 1?1/7 | 12?x?8 | 1 | 2 | 0.25 |
| 4148300283 |
CR30-12D-22,?12°? Taper?Cross?Type?Bit |
30 | 1?1/6 | 12?x?8 | 1 | 2 | 0.26 |
| 4148300284 |
CR32-12D-22,?12°? Taper?Cross?Type?Bit |
32 | 1?1/4 | 12?x?8 | 1 | 2 | 0.3 |
| 4148300285 |
CR33-12D-22,?12°? Taper?Cross?Type?Bit |
33 | 1?2/7 | 12?x?8 | 1 | 2 | 0.32 |
| 4148300286 |
CR35-12D-22,?12°? Taper?Cross?Type?Bit |
35 | 1?3/8 | 12?x?8 | 1 | 2 | 0.36 |
| 4148300287 |
CR36-12D-22,?12° Taper?Cross?Type?Bit |
36 | 1?3/7 | 12?x?8 | 1 | 2 | 0.39 |
| 4148300288 |
CR38-12D-22,?12°? Taper?Cross?Type?Bit |
38 | 1?1/2 | 12?x?8 | 1 | 2 | 0.43 |
| 4148300289 |
CR40-12D-22,?12°? Taper?Cross?Type?Bit |
40 | 1?4/7 | 12?x?8 | 1 | 2 | 0.46 |
| 4148300290 |
CR41-12D-22,?12°? Taper?Cross?Type?Bit |
41 | 1?3/5 | 14?x?8 | 1 | 2 | 0.49 |
Contact Us
- KSQ Technologies (Beijing) Co. Ltd
- Contact nameMrs. Zhao Chat Now
- Phone86-10-60714361
- AddressRm 705, Unit 2, Building 6, Jialian Plaza, Liaocheng, Shandong
Product Categories
| Button Drill Bit | Chisel Drill Bit | Cross Bits | Drill Coupling |
| DTH Drilling Tools | Reaming Drill Bit | Retractable Drill Bit | Rock Drilling Tools |
| Threaded Drill Rod |
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