HSS Fully Ground Drill Bit 4mm Pack of 10Fully ground HSS drill bit manufactured to DIN 338. 135 Split point is self centring which helps to reduce thrust, friction and heat and aids an easier penetration. Efficient clog free swarf clearance. Suitable for use with both hand and pillar drills, particularly on high carbon steels and copper. High density case for safe storage.

¥ Also suitable for joining sheet material

- PTFE tape

¥ Mix of 6mm & 8mm elbows

¥ Fully enclosed blade chuck and safety trigger

¥ Variable speed control lever for quick adjustment to suit workpiece

¥ Features a 360¡ exhaust muffler to help reduce noise emission and redirect airflow away from operator

¥ Heavy-duty magnetic bracket with two large magnets which will adhere to any ferrous surface

¥ High grade aluminium die-cast body with heat treated carbon steel handle

¥ Results achieved with this kit will depend on the skill of the operator

¥ Adjustable speed control on side of motor housing

¥ Fitted with safety release trigger control and variable speed adjustment

¥ Fast shrink adhesive lined tube