Zhuzhou Weikeduo Cemented Carbide Co., Ltd.
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High Hardness Hard Rock Drill Bits , Rock Carbide Drill Bits With Good Wear Resistance
Feature Of Tapered Chisel Bits
(1) Taper angle: 4°,4°46″,6°,7°,11°,12°
(2) Models: chisel/cross/button bit
(3) Dia:20-45 mm
(4) Button bit shape: spherical/parabolic
(5) Socket inside dia:15/19/22/25mm
| SPECIFICATIONS FOR TAPERED CHISEL BIT | ||
| Item | Specification | OEM Service |
| Product Name | Tapered chisel bits | Available |
| Material | 35CrNiMoV | Not Availbale |
| Carbide Size | 10*13mm | Available |
| Diameter | 30mm-60mm | Available |
| Length | 50mm | Available |
| Socket diameter | 25mm | Available |
| Uses | Underground drilling | Available |
| Color | Blue,yellow | Available |
| Size/Specifcation | |||||
| Types of drill bits | Diameter (mm) | Taper Angle (Degree) | Length (mm) | Weight (kg) | |
| Tapered chisel bits | 20/22/28/30/32/34/36/38/40 | 4 degree/ 6 degree/ 7 degree/ 11 degree/ 12 degree | 50/55/60/71/80 | 0.15 - 0.45 | |
| Tapered cross bits | 24/26/28/30/32/33/34/35/36/3/38/40/42/48/50/55 | 50/55/60/71/80 | 0.18 - 0.7 | ||
| Tapered button bits | 28/29/30/32/33/34/35/36/37/38/40/41/42/45 | 50/55/60/71/80 | 0.2 - 0.5 | ||