Kwangsung GM

Solitery Ring Bit System

Product spec

Casing O.D		Max Wall		Ring Bit I.D		Ring Bit O.D		Pilot Bit O.D		System Product Code
inch	mm	inch	mm	inch	mm	inch	mm	inch	mm	System Product Code
4.5	114.3	0.31	8	2.75	70	4.92	125	3.78	96	WCAH 114
5.5	139.7	0.39	10	3.47	88	5.86	149	4.69	119	WCAH 139
7.6	168.3	0.50	12.7	4.25	108	7.05	179	5.55	141	WCAH 168
7	177.8	0.50	12.7	4.56	116	7.41	188	5.91	150	WCAH 177
8.63	219.1	0.50	12.7	5.94	151	11.38	230	7.52	191	WCAH 219
10.75	273	0.50	12.7	7.88	200	11.42	290	9.64	245	WCAH 273
12.43	323.9	0.56	14.2	9.38	238	16.45	339	11.45	291	WCAH 323
16	406.4	0.63	16	12.52	318	16.45	418	14.56	370	WCAH 406
20	508	0.63	16	16.36	415.5	20.47	520	15.55	471	WCAH 508
24	609.6	0.63	16	19.77	502	24.48	622	21.73	552	WCAH 609
28	711.2	0.63	16	24.06	610	28.94	735	25.78	655	WCAH 711
32	812.8	0.63	16	25.52	648	32.88	835	28.66	728	WCAH 812
36	914.4	0.63	16	29.06	738	36.61	930	34.02	864	WCAH 914
40	1016	0.78	20	32.91	836	41.42	1052	38.03	966	WCAH 1016
48	1219.2	0.78	20	40.11	1027	49.61	1260	45.98	1168	WCAH 1219
52	1320.8	0.86	22	45.75	1162	54.02	1372	46.14	1172	WCAH 1320
56	1422.4	0.86	22	49.77	1264	58.03	1474	54.09	1374	WCAH 1422
60	1524	0.86	22	53.78	1366	62.05	1576	58.11	1476	WCAH 15247