RUKO Hole Saw Set 16-83MM 21PCS

RUKO Hole Saw Set 16-83MM 21PCS

This comprehensive hole saw set includes 21 sizes from 16mm to 83mm for versatile drilling applications. The bi-metal construction combines HSS teeth with flexible alloy steel backing. The 3/4" hex drive arbor fits most drill chucks securely. The 2.5mm tooth pitch provides fast cutting in various materials. The depth stop prevents over-penetration. The included pilot drill ensures accurate hole placement. The sturdy storage case keeps components organized. Ideal for metal, wood, and plastic applications. The precision-ground teeth stay sharp through extended use. The thin kerf design reduces power requirements. Meets DIN 8037 standards for hole saw quality. A complete solution for professional and DIY drilling needs.