B47K22H Bullet Teeth With Anti-wearing Welding

Applications:

1.Suitable for drilling in strong/middle/weak weathered rock of foundation piles.

Features

1.The carbide tip is made of the low-cobalt material, with bigger carbide tip, with stronger abrasion resistance

2.Advanced processing to guarantee the carbide tips high quality

3.The carbide tip has higher force intensity during the drilling, and reduce the risk of breaking or cracking the teeth

1.Main models: C31HD, C30, B47K17.5H, B47K19.5H, B47K22H, B47K17.5C/60, B43H, B85, B85/2

2.Material: Superior alloy constructional steel

3.Processing type: Forging

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Product Name:B47K22H Bullet Teeth With Anti-wearing Welding