Foundation Drilling Tools Round Shank Cutting Trencher Bit BTK11 BTK14
Place of Origin: Shandong China
Color: Customized according to customer requirement
Our principle:
1. According to the technical drawings using standard material specification productio
2. Competitive price and products
3. Tungsten carbide with reinforcement coal mining drill bits
4. Continuous miner, long wall shearing, roadheader
Mining Drill Bit Production process:
Alloy steel Body, made by material ASTM4142 or 42CrMo,heat treatment with 40-44HRC hardness, has high toughness and wearable character.Tip with above 50 HRC hardness is made from Low press Sintered,and Suitable Grade Selected according to the Target Projects,Which are to make sure the good performance during working.
The complete tools apply for foundation creation,solid wall,water well drilling,trenching,mining,tunnelling.
We are a professional productions base of series of shield cutters, TBM cutters, auger bits, mining picks, anflats picks, holder and rock drilling tools ect. We also can make it according to Kennametal Code, Betek Code, Sandvik Code. Or we produce the products according to your samples or drawings.
Our products include all kinds of round cutter bit and flat cutter bits for excavate coal machine as the replacements of kennametal. Such as U76, U82, U84, U85, U92, U94, U95, U118, B47K17H, B47K19H, B47K22H, B43K, B43H, BHR73 etc and coal bolting bit and coal bolting rod.
We have exported our products to USA, Australia, Brazil, Canada, Korea, Japan, HongKong, Singapore, etc
Our service:
1. Prompt delivery
2. Best after-sale service
3. The products could be produce according to customer's requirements
4. Inquiries are typically replyed within 24 hours
| Item name |
Coal mine drill bit/auger rock teeth
|
| Models |
standard or made to order |
| Hardness |
42-65HRC or custom |
| Weight |
1.3kg/pc ,or vairies with different model |
| Material |
42CrMo |
| Capacity |
3000 pcs/Day |
| Size |
same to drawing |
| Delivery |
Within 3-15 working days after receive your payment |
Audited Supplier 
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