SK Hydraulic Chuck, Silm

Hydraulic tool holders are highly effective for reaming, drilling, threading, and light milling operations with end mills at high spindle speeds. They use hydraulic pressure to compress an internal membrane inside the holder body, applying uniform high pressure 360° around the shank. This ensures low and repeatable runout—maximum 3 µm at 3xD (or 6 µm at 3xD for cylindrical shanks).

They are extremely user-friendly, requiring only a single screw to clamp the tool, with no additional equipment needed. Hydraulic tool holders deliver excellent and consistent runout performance.

Minimum order quantity: 5 pcs (mixed models acceptable)

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product details

Product Parameters

Size	D	D1	D2	D3	L	L1	L0	I	H
SK40-HYS03-75	03	11	13.0	46	75	19	-	18	110
SK40-HYS03-90	03	11	14.2	46	90	30	-	18	125
SK40-HYS03-135	03	11	18.5	46	135	71	-	18	170
SK40-HYS04-75	04	11	13.0	46	75	19	-	24	110
SK40-HYS04-90	04	11	14.2	46	90	30	-	24	125
SK40-HYS04-135	04	11	18.5	46	135	71	-	24	170
SK40-HYS06-90	06	13	15.8	46	90	26	-	29	125
SK40-HYS06-135	06	13	20.5	46	135	71	-	29	170
SK40-HYS06-150	06	13	22.2	46	150	87	-	29	185
SK40-HYS06-165	06	13	23.7	46	165	102	-	29	200
SK40-HYS06-180	06	13	25.4	46	180	118	-	29	215
SK40-HYS08-90	08	15	17.9	46	90	27	-	29	125
SK40-HYS08-135	08	15	22.6	46	135	72	-	29	170
SK40-HYS08-150	08	15	24.2	46	150	87	-	29	185
SK40-HYS08-165	08	15	25.8	46	165	103	-	29	200
SK40-HYS08-180	08	15	27.4	46	180	118	-	29	215
SK40-HYS10-90	10	17	20.4	46	90	32	-	40	125
SK40-HYS10-135	10	17	24.6	46	135	72	-	40	170
SK40-HYS10-150	10	17	26.3	46	150	87	-	40	185
SK40-HYS10-165	10	17	27.8	46	165	103	-	40	200
SK40-HYS10-180	10	17	29.5	46	180	119	-	40	215
SK40-HYS12-90	12	19	22.5	46	90	33	-	40	125
SK40-HYS12-135	12	19	26.7	46	135	73	-	40	170
SK40-HYS12-150	12	19	28.3	46	150	88	-	40	185
SK40-HYS12-165	12	19	30.0	46	165	104	-	40	200
SK40-HYS12-180	12	19	31.5	46	180	119	-	40	215
SK40-HYS16-135	16	23	30.6	52.5	135	72	35	40	90
SK40-HYS16-165	16	23	33.8	52.5	165	103	35	40	120
SK40-HYS16-180	16	23	35.5	52.5	180	119	35	40	135
SK40-HYS20-150	20	28	34.7	62	150	63	35	40	85
SK40-HYS20-180	20	28	37.8	62	180	93	35	40	115
SK40-HYS20-195	20	28	39.5	62	195	109	35	40	130
SK40-HYS25-150	25	37	43.9	62	150	65	35	50	85
SK40-HYS25-180	25	37	47.1	62	180	96	35	50	115
SK40-HYS25-195	25	37	48.8	62	195	112	35	50	130

SK50-HYS06-105	06	13	15.8	46	105	26	-	29	161
SK50-HYS06-150	06	13	20.5	46	150	71	-	29	206
SK50-HYS06-165	06	13	22.2	46	165	87	-	29	221
SK50-HYS06-180	06	13	23.7	46	180	102	-	29	236
SK50-HYS06-195	06	13	25.4	46	195	118	-	29	251
SK50-HYS08-105	08	15	17.8	46	105	27	-	29	160
SK50-HYS08-150	08	15	22.5	46	150	72	-	29	205
SK50-HYS08-165	08	15	24.1	46	165	87	-	29	220
SK50-HYS08-180	08	15	25.8	46	180	103	-	29	235
SK50-HYS08-195	08	15	27.4	46	195	118	-	29	250
SK50-HYS10-150	10	17	24.6	46	150	72	-	40	205
SK50-HYS10-165	10	17	26.1	46	165	87	-	40	220
SK50-HYS10-180	10	17	27.8	46	180	103	-	40	235
SK50-HYS10-195	10	17	29.5	46	195	119	-	40	250
SK50-HYS12-150	12	19	26.7	46	150	73	-	40	205
SK50-HYS12-165	12	19	28.2	46	165	88	-	40	220
SK50-HYS12-180	12	19	29.9	46	180	104	-	40	235
SK50-HYS12-195	12	19	31.5	46	195	119	-	40	250
SK50-HYS16-150	16	23	30.5	52.5	150	72	-	40	90
SK50-HYS16-180	16	23	33.8	52.5	180	103	-	40	120
SK50-HYS16-195	16	23	34.6	52.5	195	119	-	40	135
SK50-HYS20-150	20	28	34.6	62	150	63	-	40	85
SK50-HYS20-180	20	28	37.7	62	180	93	-	40	115
SK50-HYS20-195	20	28	39.4	62	195	109	-	40	130
SK50-HYS25-150	25	37	43.6	62	150	65	-	50	85
SK50-HYS25-180	25	37	47.1	62	180	96	-	50	115
SK50-HYS25-195	25	37	48.7	62	195	112	-	50	130

FAQS

Beijing BOD Technology Co., Ltd. was established in 2011 in Beijing Economic and Technological Development Zone, China. The company has been operating for more than ten years, and has always improved its services, constantly explored and developed new products, selected excellent products, and constantly iterated and updated its products to adapt to the rapid development of society and the improvement of management concepts.