Carbide Trenching Cutter Bit Picks C31 C31HD U40HD C21 C21HD C32 C23:
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
Our company can provide you with these specifications:
For other specification, we can customize upon request.
We can supply all kinds of coal mining bits, flat cutter teeth with sleeves and holders, shearer picks, round shank bits with holders, welding bar, etc use for drill auger, which have high strength, high wear resistance and long life features. They are widely using on foundation drilling tools, excavation machines, shearers, continuous mines etc. Also we can make them according to your drawing or samples, we assure that we will give you high quality products with lowest price.
We choose high quality steel, and high quality tungsten carbide tip via forging, welding, heat treatment. Steel body, made by material 42CrMo, heat treatment with 40-44HRC hardness, has high toughness and wearable character. Tip is made by material tungsten carbide, and Suitable Grade Selected according to the Target Projects, Which are to make sure the good performance during working.
Auger Bullet Teeth Specification:
1. Flat cutter teeth with holders BFZ70, BFZ72, BFZ65, BFZ80, BHR73, B65-22, etc.
2. Round shank bits with holders B47K17-H, B47K19-H, B47K22-H, C31HD, B43H, C30, RB85, U47, U75, U76, U82, U84, U85, U92, U94, U95, U119, U138, S100,
S120, S150, S160, S170, S200, 75C, B47K22, 3050, C31HD, C21HD, 13#, 23#, 55# etc.
3. Coal bolting bit and coal bolting rod.
other detail:
1,Selected grade of tungsten carbide tips ensure greater hardness for best cutting performance.
2,Hardness and toughness of the steel body:special heat treating and hardening to achieve the optimum hardness and to keep the necessary ductility.
3,Great brazing strength to combine the carbide tip and the steel body firmly together.
4,Quality control:inspection during the production and test after the production are performed for consistent quality.
Workding:
Packing detail:
Product Name: |
auger drill teeth C31HD |
Description: |
rock drilling tools, construction drilling tools, mining tools, road milling tools, shield cutters and other related products. |
Material: |
carbide steel |
MOQ: |
100PCS |
Type |
TYPE1:C31, C32, C31HD, U40HD, C3FSR, CH31SR, C34FSR, C35, C4. Holder C30, U40 TYPE2:BTK01, BTK03, BTK06, BTK10, BTK12, BTK16, BTK26, BTK62, BTK70 |
Diameter |
19-70mm |
Use |
Mining and drilling |
Color |
According to the customer request |
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