Variable Pitch Hole Saws

Description
Specification

CATALOG NUMBER	MODEL NO.	SIZE		STEEL RPMS	S/STEEL RPMS	CAST IRON RPMS	BRASS RPMS	ALUMINUM RPMS
		IN.	MM
52755	M14	9/16	14	580	300	400	790	900
52760	M16	5/8	16	550	275	365	730	825
52765	M17	11/16	17	500	250	330	665	750
52770	M19	3/4	19	460	230	300	600	690
15561	M20	25/32	20	425	210	280	560	630
52775	M21	13/16	21	390	195	260	520	585
52780	M22	7/8	22	370	185	245	495	555
52785	M24	15/16	24	350	175	235	470	525
52790	M25	1	25	325	160	215	435	480
52795	M27	1 1/6	27	310	155	210	420	465
52800	M29	1 1/8	29	300	150	200	400	450
52805	M30	1 3/32	30	285	145	190	280	425
52810	M32	1 1/4	32	275	140	180	360	410
52815	M33	1 9/32	33	260	135	175	345	390
52820	M35	1 3/8	35	250	125	165	330	375
52825	M37	1 15/32	37	240	120	160	315	360
52830	M38	1 1/2	38	230	115	150	300	345
52835	M40	1 9/16	40	220	110	145	290	330
52840	M41	1 5/8	41	210	105	140	280	315
52845	M43	1 11/16	43	205	100	135	270	305
52850	M44	1 3/4	44	195	95	130	260	295
52855	M46	1 13/16	46	190	95	125	250	285
52860	M48	1 7/8	48	180	90	120	240	270
52865	M51	2	51	170	85	115	230	255
52870	M52	2 1/16	52	165	80	110	220	245
52875	M54	2 1/8	54	160	80	105	210	240
52880	M57	2 1/4	57	150	75	100	200	225
52885	M59	2 5/16	59	145	75	100	195	225
52890	M60	2 3/8	60	140	70	95	190	220
52895	M64	2 1/2	64	135	65	90	180	205
52900	M65	2 9/16	65	130	65	85	175	200
52905	M67	2 5/8	67	130	65	85	175	200
52910	M70	2 3/4	70	125	60	80	160	185
52915	M73	2 7/8	73	120	60	80	160	180
52920	M76	3	76	115	55	75	150	170
52925	M79	3 1/8	79	110	55	70	140	165
52930	M83	3 1/4	83	105	50	70	140	155
52935	M86	3 3/8	86	100	50	70	130	150
52940	M89	3 1/2	89	95	45	65	130	145
52945	M92	3 5/8	92	95	45	60	120	140
52950	M95	3 3/4	95	90	45	60	120	135
52955	M98	3 7/8	98	90	45	60	120	135
52960	M102	4	102	85	40	55	110	130
52965	M105	4 1/8	105	80	40	55	110	120
52970	M108	4 1/4	108	80	40	50	100	120
52975	M110	4 3/8	110	80	40	55	100	120
52980	M114	4 1/2	114	75	35	50	100	105
52985	M121	4 3/4	121	70	35	45	90	95
52990	M127	5	127	65	30	40	85	90
52995	M140	5 1/2	Depth of cut: 1 1/2” (38 mm). Bi-metal construction. M 3 HSS cutting edge. 3/5 TPI variable pitch. Positive tooth rake. NOTE: Use RIDGID® Thread Cutting Oil on all metal except cast iron. Write a review Your Name Your Review Note: HTML is not translated! Rating Bad Good Brand: RIDGID Product Code: Variable Pitch Hole Saws Catalog Number: 52755 - 52760 - 52765 Outperform and outlast traditional standard pitch models. Bi-metal construction with teeth made from specially hardened type M3 high speed steel. The varying teeth height and gullet sizes result in much faster cutting and longer life. For wood; mild, tool and stainless steels; cast iron; brass and aluminum. 51 sizes from 9/16” (14mm) to 6” (152mm). Quantity Related Products HC300 Hole Cutting Tool Hole Saw Arbors Useful Links Home About Us Partners News & Events Careers Contact Us Blog Product Categories Tools, Hardware & Pneumatic Tools Automotive Auto Garage Equipment and Air Compressors Aluminum and Glass Machinery Wood Working and Carpentry Machinery Workshop Welding and Fabrication Machinery Pipe Cutting, Threading, Grooving and Drainage Machine Cleaning Equipment Building and Road Construction Machinery Steel Working and Iron Machinery © Copyright 2024 Midco Equipment L.L.C All Rights Reserved. Privacy Policy \| Terms & Conditions

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