1. The spring-loaded shank of cutter picks up the hole location quickly, and ejects the slug automatically at the end of the cut.2. Available with no.2 to no.4 morse taper shanks.3. The lubricator is available as an optional attachment which provides continuous and adjustable coolant flow to the cutting area.4. To increase the working performance with a water-cooling device.5. It can change the cutter easily and quickly.6. Can be used on an electric drill, a milling machine and a magnetic drilling table.
1. The spring-loaded shank of cutter picks up the hole location quickly, and ejects the slug automat