Starrett KDC10021 HSAW KIT ELEC Deluxe Electricians Hole Saw Kit (12-Piece)

The Starrett KDC10021 is a professional-grade 12-piece electricians hole saw set engineered for deep cutting through multiple materials. This comprehensive kit combines Starrett's aggressive dual-pitch tooth design with enhanced cobalt HSS teeth, delivering superior heat and wear resistance for extended product life. Featuring an impressive 51mm cutting depth-10mm deeper than standard hole saws-this set excels at cutting through thick solid materials and tubes with wall thickness greater than 3mm. The extended depth is particularly advantageous when cutting through both sides of conduit and pipe work, a common requirement in electrical installations. The aggressive tooth geometry ensures efficient material penetration and kerf clearance across metals, wood, plastic, and plaster. The bi-metal construction provides the flexibility to withstand demanding applications whilst maintaining sharp cutting edges. Reduced vibration during operation delivers a smooth cutting action, minimising use