Rock Rig Drilling Teeth  Packaging:
Packaging Detail:20pcs/box (wooden box, plastic box)
Delivery Detail:5--7days
Drilling Bullet Teeth details:
1.Product Name: coal mining tools,cutter pick, coal bit, mining bit, coal trenching tools,bullet teeth, coal cutter pick,30mm shank bit, drilling bit. Foundation drilling tools,auger rock bit. 
2.Application:Physical Description: Forged Steel Body, made of 42CrMo or better, special heat treatment to meet high toughness & wear resist character. Hardfacing if required, Low pressure sintered carbide with suitable grade according to Target Projects
3.Material:High quality carbide and high quality steel
4.MOQ:No requirement for testing and trial order
Foundation drilling cutting tools Specifications:
coal mining bullet teeth have many type. Please chooose what your need.
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
 

Mainly features:

• high durability due to wear-resistant tempered steel

• high grade tungsten carbide tip
• excellent rotation (and thus uniform wear) and secure seating due to a clamping sleeve
• high degree of solder quality
• extraction groove for easy tooth replacement

We can design and manufature according to your requirment of round shank size and tungsten carbide size and length of coal mining bullet teeth.

About us:
Our company is a main manufacturer of spare parts for Foundation Drilling, Piling,Road milling, Surface mining, Underground mining ,Trenching,Tunneling ,Forestry Mulching,Recycling,Stabilizing,Crushing,HDD(Horizontal Directional Drilling)and Diaphragm Wall Cutting and so on.