Feature(may vary by option.)

●Material : Diameter Size of Micro HSS Drill Bit Set is 2.5mm.
●Package Include: 10 pcs metal drill bits fit for the majority of power drill currently on the market and come with a portable plastic case for easy storage and organization.
●Quality Material: Cobalt drill bit set adopts HSS-4341, which is durable, strong and practical, long service life, heat resistant and wear-resistant; The cutting edge of drill bit is hardened and honed, cutting precision, no shaking.
●Creative Twist Design: Twist drill bit for hardened steel has 135° split point tip and torsional design to improve cutting speed with self-centering ability. Accidents are avoided while debris and particles are removed more quickly and easily.
●Multiple Application: These straight shank bits are widely used in metal processing, where it is ideal for cutting hard alloys such as stainless steel and cast iron, not suitable for glass or ceramics.

[1.5mm]




[1mm]




[2mm]




[3mm]




[2.5mm]





Description

DRILL*1DRILL*1
DRILL*2DRILL*2
DRILL*3DRILL*3
DRILL*4DRILL*4
DRILL*5DRILL*5