Pilot Bits with Stronger Abrasion Resistance and Higher Force Intensity

Overview
DRILLMASTER Engineering Technology in Changsha, Hunan lists Pilot Bits with Stronger Abrasion Resistance and Higher Force Intensity. Material 35MnB. and models RP4-200 RP4H,fishtail bit. are among the specifications published. Quantities, tooling and delivery are quoted by the maker against your specification.
Technical specifications
| Material | 35MnB. |
|---|---|
| Models | RP4-200 RP4H,fishtail bit. |