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[China]
Trade Verify
Address: Room9-616, No. 10 Zhenxing Road (MDW Plaza), Changping District, 102200 Beijing, China
Contact name:Yingkai Zhang
KSQ Technologies (Beijing) Co. Ltd |
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Tungsten Carbide Tapered Chisel Drill Bit Hardened Steel Drill Bits
Description
Tapered equipment affords drillers the ability to change drilling
bits whilst still using the same drilling rod. Drillers choose
tapered chisel 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: 7° Tapered Chisel 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) | Weight (kg) |
| 4148300075 | C26-7D-22, 7° Taper Chisel Bit | 26 | 1 | 10 x 7 | 0.17 |
| 4148300076 | C28-7D-22, 7° Taper Chisel Bit | 28 | 1 1/9 | 10 x 7 | 0.18 |
| 4148300077 | C30-7D-22-1, 7° Taper Chisel Bit | 30 | 1 1/6 | 13.5 x 8 | 0.22 |
| 4148300078 | C30-7D-22-2, 7° Taper Chisel Bit | 30 | 1 1/6 | 13.5 x 8 | 0.22 |
| 4148300079 | C32-7D-22-1, 7° Taper Chisel Bit | 32 | 1 1/4 | 13.5 x 8 | 0.24 |
| 4148300080 | C32-7D-22-2, 7° Taper Chisel Bit | 32 | 1 1/4 | 13.5 x 8 | 0.24 |
| 4148300081 | C34-7D-22-1, 7° Taper Chisel Bit | 34 | 1 1/3 | 13.5 x 8 | 0.27 |
| 4148300082 | C34-7D-22-2, 7° Taper Chisel Bit | 34 | 1 1/3 | 13.5 x 8 | 0.27 |
| 4148300083 | C36-7D-22-1, 7° Taper Chisel Bit | 36 | 1 3/7 | 13.5 x 8 | 0.3 |
| 4148300084 | C36-7D-22-2, 7° Taper Chisel Bit | 36 | 1 3/7 | 13.5 x 8 | 0.3 |
| 4148300085 | C38-7D-23-1, 7° Taper Chisel Bit | 38 | 1 1/2 | 13.5 x 8 | 0.33 |
| 4148300086 | C38-7D-23-2, 7° Taper Chisel Bit | 38 | 1 1/2 | 13.5 x 8 | 0.33 |
| 4148300087 | C38-7D-23-3, 7° Taper Chisel Bit | 38 | 1 1/2 | 15 x 9 | 0.33 |
| 4148300088 | C38-7D-23-4, 7° Taper Chisel Bit | 38 | 1 1/2 | 15 x 9 | 0.33 |
| 4148300089 | C40-7D-23-1, 7° Taper Chisel Bit | 40 | 1 4/7 | 13.5 x 9.2 | 0.38 |
| 4148300090 | C40-7D-23-2, 7° Taper Chisel Bit | 40 | 1 4/7 | 13.5 x 9.2 | 0.38 |
| 4148300091 | C40-7D-23-3, 7° Taper Chisel Bit | 40 | 1 4/7 | 13.5 x 9.2 | 0.38 |
| 4148300092 | C40-7D-23-4, 7° Taper Chisel Bit | 40 | 1 4/7 | 15 x 9.8 | 0.38 |
| 4148300093 | C40-7D-23-5, 7° Taper Chisel Bit | 40 | 1 4/7 | 15 x 9.8 | 0.38 |
| 4148300094 | C40-7D-23-6, 7° Taper Chisel Bit | 40 | 1 4/7 | 15 x 9.8 | 0.38 |
| 4148300095 | C40-7D-23-7, 7° Taper Chisel Bit | 40 | 1 4/7 | 15 x 9.8 | 0.38 |
| 4148300096 | C40-7D-23-8, 7° Taper Chisel Bit | 40 | 1 4/7 | 15 x 9.8 | 0.38 |
| 4148300097 | C42-7D-23-1, 7° Taper Chisel Bit | 42 | 1 2/3 | 13.5 x 9.2 | 0.41 |
| 4148300098 | C42-7D-23-2, 7° Taper Chisel Bit | 42 | 1 2/3 | 13.5 x 9.2 | 0.41 |
| 4148300099 | C42-7D-23-3, 7° Taper Chisel Bit | 42 | 1 2/3 | 13.5 x 9.2 | 0.41 |
| 4148300100 | C42-7D-23-4, 7° Taper Chisel Bit | 42 | 1 2/3 | 13.5 x 9.2 | 0.41 |
| 4148300101 | C42-7D-23-5, 7° Taper Chisel Bit | 42 | 1 2/3 | 15 x 9.8 | 0.41 |
| 4148300102 | C42-7D-23-6, 7° Taper Chisel Bit | 42 | 1 2/3 | 15 x 9.8 | 0.41 |
| 4148300103 | C42-7D-23-7, 7° Taper Chisel Bit | 42 | 1 2/3 | 15 x 9.8 | 0.41 |
| 4148300104 | C42-7D-23-8, 7° Taper Chisel Bit | 42 | 1 2/3 | 15 x 9.8 | 0.41 |
| 4148300105 | C43-7D-23-1, 7° Taper Chisel Bit | 43 | 1 2/3 | 13.5 x 9.2 | 0.42 |
| 4148300106 | C43-7D-23-2, 7° Taper Chisel Bit | 43 | 1 2/3 | 13.5 x 9.2 | 0.42 |
| 4148300107 | C43-7D-23-3, 7° Taper Chisel Bit | 43 | 1 2/3 | 15 x 9.8 | 0.42 |
| 4148300108 | C43-7D-23-4, 7° Taper Chisel Bit | 43 | 1 2/3 | 15 x 9.8 | 0.42 |
