Drillforce 10PCS 3/8″ Titanium Drill Bits Set HSS Metal Woodworking Drill Bit
DRILLFORCE 3/8″ Titanium Jobber Twist Drill Bit 10 pieces. DRILLFORCE provides the ideal twist drill bit with the following features Titanium coated drill bits are coated with a bright nearly gold-colored substance that protects by insulating the HSS from the work-material, keeping the already heat resistant HSS from getting too hot and dulling and wearing out.