Metabo 625164000 Hole saw 20 mm 1 pc(s)

HSS bi-metal hole saw, Ø 20mm. BI-metal hole saws with hardened teeth made of high-alloy high-speed work steel with 8% cobalt content, thus greatly increased service life. Faster and softer machining thanks to new teeth with irregular tooth shape and pitch; thus also less vibration. Optimized for use in steel and cast iron, stainless steel, structural steel, aluminum, bronze, copper, PVC, acrylic glass, wood. Maximum cutting depth approx. 35 mm. Thread for hole saw-Ø 14-30 mm: 1/2"-20 UNF; thread for hole saw-Ø 32-152 mm: 5/8"-18 UNF. Use hole saws only with the appropriate shank and center drill.

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