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– 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, B47K19H, B47K22H, 3050-3050-22, 3060-22/24/26/28/30,C31HD etc., used in all kinds of pile driving machinery with a rotating drill, various spin dig a bit, all kinds of teeth.
– Feature: Good quality, high strength, high resistance to wear, long service life
– Material: High quality carbide and high quality steel
– MOQ: No requirement for testing and trial order
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, rotary drilling,foundation mining tools
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, B47K19H, B47K22H, 3050-3050-22, 3060-22/24/26/28/30,C31HD 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
