Spring Washer Plain Multi Purpose Drill Bits Spiral flute pulls chips up

Spiral flute pulls chips up and out of the hole

▲Safe on sensitive electronics

extendable handle to 724 mm

▲DC Welding Performance: Ideal for mild steel and stainless steel applications requiring precise arc control

Plate clamps

Spring Washer Plain Multi Purpose Drill Bits Spiral flute pulls chips upHolds bolt preload against vibration and dynamic loading Wedge locking cam angle exceeds bolt thread pitch so any loosening tightens the joint Pairs with matched bolt and washer for fast installation Built for critical bolted joints where bolt failure is not an option, Spring Washer Plain secures preload against vibration and dynamic load through cam action wedge locking. Used in rail, mining, heavy plant, renewables and structural engineering. AIMS