Bosch Bi-Metal Holesaw

The Special for Sheet Metal Hole Saw offers durability while cutting holes through metal. Made of bi-metal HSS (high-speed steel) containing 8% cobalt alloy, this hole saw has less risk of tooth breakage and higher heat resistance for extreme resilience and a long product lifetime. The configuration of the teeth on the Vario tooth strip is ideal for sawing through thin material with reduced wear on the cutting edge. Furthermore, a depth-stop feature prevents breakthroughs to protect the work surface. Use this hole saw when cutting through sheet metal with a thickness of less than 5 mm, such as mild steel and stainless steel. It is suitable for use with all corded and cordless drill drivers.

The Special for Sheet Metal Hole Saw features Bosch's unique power-change adapter with the fastest arbour system on the market. It allows for locking and unlocking the hole saw and pilot drills in one click.

Part number	Diameter mm	Diameter inches	Working length mm	Pack quantity
2 608 584 778	16	5/8"	20	1 Pcs
2 608 584 779	17	11/16"	20	1 Pcs
2 608 584 780	19	3/4"	20	1 Pcs
2 608 584 781	20	25/32"	20	1 Pcs
2 608 584 782	21	13/16"	20	1 Pcs
2 608 584 783	22	7/8"	20	1 Pcs
2 608 584 784	25	1"	20	1 Pcs
2 608 584 785	27	1-1/16"	20	1 Pcs
2 608 584 786	29	1-1/8"	20	1 Pcs
2 608 584 787	30	1-3/16"	20	1 Pcs
2 608 584 788	32	1-1/4"	20	1 Pcs
2 608 584 789	33	1-5/16"	20	1 Pcs
2 608 584 790	35	1-3/8"	20	1 Pcs
2 608 584 791	38	1-1/2"	20	1 Pcs
2 608 584 792	40	1-9/16"	20	1 Pcs
2 608 584 793	41	1-5/8"	20	1 Pcs
2 608 584 794	44	1-3/4"	20	1 Pcs
2 608 584 795	48	1-7/8"	20	1 Pcs
2 608 584 796	51	2"	20	1 Pcs
2 608 584 797	54	2-1/8"	20	1 Pcs
2 608 584 798	57	2-1/4"	20	1 Pcs
2 608 584 799	60	2-3/8"	20	1 Pcs
2 608 584 800	64	2-1/2"	20	1 Pcs
2 608 584 801	65	2-9/16"	20	1 Pcs
2 608 584 802	67	2-5/8"	20	1 Pcs
2 608 584 803	68	2-11/16"	20	1 Pcs
2 608 584 804	70	2-3/4"	20	1 Pcs
2 608 584 805	73	2-7/8"	20	1 Pcs
2 608 584 806	76	3"	20	1 Pcs
2 608 584 807	79	3-1/8"	20	1 Pcs
2 608 584 808	83	3-1/4"	20	1 Pcs
2 608 584 809	86	3-3/8"	20	1 Pcs
2 608 584 810	89	3-1/2"	20	1 Pcs
2 608 584 811	102	4"	20	1 Pcs
2 608 584 854	127	5"	20	1 Pcs
2 608 584 855	152	6"	20	1 Pcs