Product Specifications
Non-Customized
DIN
Jobber-length
Core Drill Bit
High Speed Steel
Metal Drilling
90mm
Metal Drilling
Three Flats Shank ,Hex Shank ,Round Shank
OEM, ODM, Obm
Jiangsu, China
Hex
Step Drill Bit
6-60mm
Suborui
Step Drill Bit
Fob
Aluminum,Iron, PVC, Wood