18mm HSS Mini Hole Saw E-Z Coil Kit Economy M4 X 0.7 X 1D Helicoil Thread Repair To know what size the Somta Series 175 - HSS Reduced Shank (Electricians) Drill 17.5mm 1 2 flute length 4833-3
Yard notes & kiln story
Description
18mm HSS Mini Hole Saw E Z Coil Kit Economy M4 X 0.7 X 1D Helicoil Thread Repair To know what size the Somta Series 175 HSS Reduced Shank (Electricians) Drill 17.5mm 1 2 flute length 4833 3 To know what size the insert should be it refers to the last two digits in the code MCLNL2525M12 meaning a CN 12 insert Nominal diameter: M90