Coal Drill Bit
Product Quick Detail
- Place Of Origin
- china
- Packaging
- carton box, plastic bags, wooden cases or as your requirement
- Delivery
- 15 Days
Specifications
Keyword:bit,drill bit,drilling bit chinacoal07
Packaging & Delivery
Packaging Detail: carton or as the client's requirements
Delivery Detail: 20 days after the deposit
chinacoal07 Specifications
Coal drill bit have following features: large torque, wide drilling range, easy connection and durable
It is mainly combined with spiral drill shank and works together with coal electric drill machine or portable drill machine.
Specification: Drilling Hole Diameter:φ30,φ42
Connective Dimension: φ8.5,φ12.5
Types: Dry type, Wet type
Features: It is mainly combined with spiral drill shank and works together with coal electric drill machine or portable drill machine. Adopting the technical of finish casting and being made of high-grade alloy,the bits have following features: large torque, wide drilling range, easy connection and durable
- Country: China (Mainland)
- Business Type: Manufacturer
- Market: Europe,Americas,Oceania
- Founded Year: 2001
- Address: No.11, North of Kaiyuan Road, High-tech Zone, Jining City
- Contact: mike jiang
