Irwin® HSS Pro TiN Coated Drill Bit 10.0mm OL:133mm WL:87mm Brand_Vaughan that features a retractable super-fine

that features a retractable super-fine tungsten carbide tip for precise marking

Scaffold hook and screwgate karabiner attachment

There are dustproof covers fitted to the top of the frame to prevent dust entering the pump and ram

Extremely water resistant fabric finish

smooth 25mm ball-bearing drawer slides and cylinder lock with locking bars for additional security

Irwin® HSS Pro TiN Coated Drill Bit 10.0mm OL:133mm WL:87mm Brand_Vaughan that features a retractable super-fineThe Irwin HSS Pro TiN drill bits are primarily designed for drilling metal and harder, tougher alloys. Compared to traditional HSS twist drill bits, speed can be increased by 40 60% and feed by 10 20% without reducing the life time of the drill bit significantly. TiN is also a poor conductor of heat, so the heat generated during the drilling process is diverted into the chips and coolant and less into the drill bit. These drills have a 135 split point