Changsha ENYU Engineering Equipments Co. Ltd.
Changsha ENYU Engineering Equipments Co. Ltd.
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Specification of 7 degree tapered chisel bits:
1. Bit diameter: 32 mm to 42 mm
2. Taper degree: 7
3. Material: high quality carbon and high quality steel
Technical data of 7 degree tapered chisel bits:
| Drill bit diameter | Taper(°) | |
| (mm) | (inch) | |
| 32 | 1 1/4 | 7 |
| 34 | 1 11/32 | |
| 35 | 1 3/8 | |
| 36 | 1 13/32 | |
| 38 | 1 1/2 | |
| 40 | 1 9/16 | |
| 41 | 1 5/8 | |
| 42 | 1 21/32 | |
Adavantages of 7 degree tapered chisel bits:
1. High quality alloy steel and tungstan carbide, optimum design, multiple precision heat-treatment.
2. Highest penetration rate, maximun wear resistance, longest life and outstanding performance
Packaging of 7 degree tapered chisel bits:
Using ply-wooden cases and pallet for package to protect the products and avoid the damagement during transportation.
Also we can customize package according to your special requests.
Shipping of 7 degree tapered chisel bits:
1. Sample order can be delivered by air or international express, such as DHL, UPS, Fedex etc.
2. Batch orders can be delivered by air, by truck, by railway or by sea
Tip: We can choose most favorable delivery ways for our customers.
