Security Spline

¥ All software (supplied) is downloaded and stored on the mobile phone or tablet

¥ Components are manufactured from high quality steel and finished with red supergloss paint

¥ Includes thermal cut-out and mains voltage LEDs

¥ Supplied in a tough

HSS DRILL BITS 170pc DIN338 Air Grinders Security SplineFully ground coated HSS drill bits. Sizes: 1 10mm in 0. 5mm increments. Designed to reduce friction with quicker swarf clearance from the drill's cutting edge so producing a superior quality of finish compared to traditional HSS drill bits. Ideal for use on stainless steel and copper. Supplied in a tough composite storage case. Fully ground coated HSS drill bits. Sizes: 1 10mm in 0. 5mm increments. Designed to reduce friction with quicker swarf