Rock drilling teeth /Bullet Teeth product details:




1.Product Name:rock roatary drilling tools, bullet teeth, foundation drilling tools, auger drilling bit
2.Application: Rotating drill is a kind of suitable for building foundation engineering into a hole of construction machinery,our company produces the rotary digging teeth, screw drivers, rotating drill teeth, models including B47K22, B47K19, B47K17, 3050-3050-22, C31HD, C21HDU, 82, U84 etc., used in all kinds of pile driving machinery with a rotating drill, various spin dig a bit, all kinds of teeth.
3.Feature:Good quality, high strength, high resistance to wear, long service life
4.Material:High quality carbide and high quality steel
5.MOQ:No requirement for testing and trial order
 
We can design and manufature according to your requirment of diameter, number air holes and carbide button shape.


Packaging Detail:20pcs/box (wooden box, plastic box)
Delivery Detail:7--10days 

 1. Types: We can supply kinds of cutter picks and holders for different rotary drilling rigs. Types as below: B47K-17H, B47K-19H, B47K-20H, B47K-22H, 3050, 3060, 3065 etc.

2. Uses: These machine parts are widely used on foundation drilling, piling, Trenching, Tunneling, Road planing. They can suit for all kinds of drilling machines, we also can do Custom-made.

3. Material: High Manganese Alloy steel Body, made of 42CrMo, heat treatment with 40-44HRC hardness, forged and Anti-rust treatment, has high toughness and wearable character.

Our products are very popular in worldwide for its high quality and best price. Welcome to inquiry from us!