Product information :
Use: electric drill chuck tool, which can be connected to various electric drills, deburring process: hardness 50°, high-frequency quenching and hardening treatment
Material: Luo molybdenum vanadium CR12MOV
Color: golden silver black
Product features: remove burrs without hurting hands
Product weight: 28g
Matching: suitable for all kinds of chuck electric drills
Product advantages: can be polished with or without threads
Packing list :
Deburring external chamfering device*1
