Power Tools
CSOOM Upgrade high-performance carbide hole saw, 12 pieces, TCT hole cutters, with 2 x extra titanium-coated pilot centre drills and 2 x L keys. Stainless steel and metal grille are the ideal choice.
12 sizes to meet your different requirements: 14 mm (9/16"), 16 mm (5/8"), 19 mm (3/4"), 22 mm (7/8"), 25.5 mm (1"), 29 mm (1-1/8"), 32 mm (1-1/4"), 35 mm (1-3/8"), 45 mm. (2 inches), 54 mm (2-1/8 inches) and 2 x extra titanium coated pilot centre...
https://www.bizrate.co.uk/powertools/csoom-upgrade-high-performance-carbide-hole-oid38498511522.html