Holemaker Step Drill Straight Flute Size:4-20mm optimised for standard welding positions

optimised for standard welding positions

5/16" x 46mm

Power Supply Threshold: 10

The Crescent levels have been designed with large magnified vials for better visibility and sturdy aluminium housings to protect against damage if levels are dropped

PH Screwdriver: PH1x75mm M & PH2x100mm L Content Code: 3105015BL-C Ball Point Hex Key Metric 1

Holemaker Step Drill Straight Flute Size:4-20mm optimised for standard welding positionsSTRAIGHT FLUTE STEP DRILLS The Titanium Nitride coating significantly increases the tool life by providing the following benefits: Increases surface hardness to 85HRC Ceramic surface reducing friction by up to 30% Especially resistant to cold welding