Bi-metal hole saws

Bi-metal hole saws

Hole saws made of bi-metal with hardened cobalt teeth. Quicker chip removal through a new kind of teeth with irregular tooth shape and division; giving much quicker cuts with less vibration. The larger teeth gaps and the inclination ensure effective chip removal.
Quicker and softer chip removal through new kind of teeth with irregular tooth shape and division; thus less vibration
For use in cast steel and grey cast iron, stainless steel, constructional steel, aluminium, bronze, copper, PVC, acrylic glass, wood.
Maximum cutting depth approx. 35 mm
Thread for hole saws-Ø 14-30 mm: 1/2"-20 UNF; thread for hole saws-Ø 32-152mm: 5/8"-18 UNF
Use hole saws only with the corresponding arbor and pilot drill.

Diameter	Order no.
30 mm / 1 3/16 "	625171000
83 mm / 3 1/4 "	625199000

Adapter for bi-metal hole saws

Designation	Hole saw Ø	Shaft type	Order no.
Adapter SW 9/ 1/2"-20 UNF	14 - 30 mm	SW9	625215000
Adapter SW 9/ 5/8"-18 UNF	32 - 152 mm	SW9	625216000
SDS-plus adapter/ 1/2"-20 UNF	14 - 30 mm	SDS-plus	625217000

Pilot drill

		Order no.
	HSS-G pilot drill 6.35 mm (625220000) For use with the HSS bi-metal hole saws in combination with one of the anchor-head holders: 625215000 to 625218000 Diameter: 6.35 mm / 1/4 "	625220000

Bi-metal hole saws, assortments

		Order no.
	Bi-metal hole saw set 2, 8 pcs (625434000) Consisting of: Bi-metal hole saw Ø 22,29, 35, 44, 51 and 68 mm Arbor for hole saw Ø 14-30 mm (SW 9/ 1/2"-20 UNF) Arbor for hole saw Ø 32-152 mm (SW 9/ 5/8"-18 UNF) Pilot Drill Plastic carry case	625434000

	Bi-metal hole saw set 3, 11 pcs (625435000) Consisting of: Bi-metal hole saw Ø 19, 22, 29, 35, 44, 51, 57, 64 and 68 mm Arbor for hole saw Ø 14-30 mm (SW 9/ 1/2"-20 UNF) Arbor for hole saw Ø 32-152 mm (SW 9/ 5/8"-18 UNF) Pilot Drill Plastic carry case	625435000