Feature

●Package: 1 PC
●Material: High Speed Steel
●Size: Diameter is about 2cm, error is about 1cm
●Of course, it can also be used to drill steel, stainless steel, brass, aluminum, fiberglass, laminate, and other materials
●When using the doil, it will overheat due to friction, so please use coolant or water during drilling

[18mm]



[14mm]



[24mm]



[12mm]



[32mm]



[20mm]



[30mm]



[38mm]




Description

Product Description:

Packing list: 1 PC

Safety Material: High Speed Steel

Size:Measurement Unit(CM):

Diameter is about 1.2cm/1.4cm/1.8cm/2cm/2.4cm/3cm/3.2cm/3.8cm,error is about 1mm