Geological Drill Bit
1.Base body is machined by advanced numerical control lathe
2. PDC segment is "element 6", high-class!!
Port: China or Foreign Port
Minimum Order Quantity: 100 Piece/Pieces
Supply Ability: 100,000 Piece/Pieces per Month
Payment Terms: L/C,T/T,Western Union,MoneyGram
Contact SupplierPackaging Detail: as negotiated
Delivery Detail: 25 to 30 days
Geological Drill Bit
The body is machined by advanced numerical control lathe, and the diamond segment adopts from "element 6", high-class abrasive material with high-precision, long service life and rapid speed.
The bits can be used together with various drill machines in underground coal mine.
Types: concave scraper, arc stanchion type, ladderlike scraper, taper scraper, etc.
Tech. Specification: Drilling Hole Diameter:φ42,φ55, φ60,φ75, φ90, φ108,φ113
Connective Dimension: φ42,φ50, φ63.5,φ70,etc.