Thread Locking Insert: M4 x 0.7 Internal Thread, M6.5 x 0.8 External Thread, Metric, 5/16" OAL, Self-Lock Standard Wall MPN:90445

This spade drill features a cutting edge that can be adjusted depending on the type of material being drilled while ensuring accurate holes are produced consistently due to its straight flute design, reducing downtime during drilling operations in metalworking applications including machining plastics wood. The tool comes with a range of 0.823-1 diameter suitable for working on materials such as steel, aluminum bronze stainless & copper with maximum depth capability reaching up to 757 mm eliminating secondary finishing operations providing precision engineering pieces that are cost-effective time-saving while keeping operators safe in challenging environments by ensuring reliable grip on the tool. The combination of its variable diameter features & deep penetration capabilities makes this spade drill suitable for diverse sectors like automotive aerospace machinery requiring accurate holes at high volumes without damaging materials, maintaining structural integrity throughout production processes while reducing waste disposal expenses ensuring sustainability.