Diamond Coated Hole Saw

The Starrett Diamond Coated Hole Saw is engineered for high performance drilling in non-metallic materials. Featuring a diamond coated cutting edge permanently bonded to a tough steel body, this hole saw delivers rapid, clean cuts through the toughest materials including glass, ceramics, tiles, and composites. Designed to provide the necessary clearance for cutting at high speeds, this tool produces an exceptionally smooth surface finish, making it ideal for visible applications in kitchen and bathroom installations. The diamond grit construction ensures reliable performance across both professional trade work and demanding DIY projects, whilst maintaining precision and durability throughout extended use. Compatible with Starrett's comprehensive range of arbors with carbide tipped pilot drills for secure, accurate operation. Features and Benefits: • Diamond coated cutting edge for superior performance in non-metallics • Permanently bonded coating for long-lasting durability • Smooth surface finish ideal for glass and ceramic work Teeth Type: Synthetic diamond gritCountry of Origin: CN • High-speed cutting with excellent clearance • Perfect for kitchen and bathroom installations • Compatible with Starrett arbor systems Specifications Diameter metric: 68mm Diameter imperial: 2,11/16" Cutting Depth metric: 38mm Cutting Depth imperial: 1,1/2" Arbor Type: XA2 or XA10 Thread Size: 5/8 - 18"