Röhm SUPRA-I Drill Chucks

Quick-action drill chucks SUPRA
SUPRA-l

APPLICATION
Especially suitable on stationary drills and hand-operated drills.

TYPE
Self-tightening flat jaw drill chuck. Industrial design with maximum precision.

CUSTOMER BENEFITS
» Precise concentricity of up to 0.12 mm
» Increase in the clamping force proportional to the cutting force by the automatic retightening function
» Easy and quick clamping of tools for maximum user-friendliness

TECHNICAL FEATURES
- Strong retaining ring - All components made from steel
- Hardened and superfinished - Only suitable for clockwise rotation

A02
SUPRA-l heavy industrial design for stationary drills and hand-operated drills

Item No.	Size	Type	Clamping capacity mm	Mount	Concentricity deviation max. mm	External Ø mm	Length opened mm	Length closed mm	Weight g
871020	4	I	0-4	J0	0.12	26	46.5	51.5	130
871019	4	I	0-4	B10	0.12	26	45.5	50.8	137
871025	6	I	0-6.5	3/8“-24	0.2	32	59.5	65.6	301
871024	6	I	0-6.5	J1	0.12	32	59.5	65.6	275
871022	6	I	0-6.5	B10	0.12	32	59.5	65.6	280
871023	6	I	0-6.5	B12	0.12	32	59.5	65.6	250
871032	8	I	0-8	B12	0.12	35.8	67	73.4	345
871040	10	I	0-10	B12	0.12	40.2	79.5	86.1	578
871041	10	I	0-10	B16	0.12	40.2	82.5	89.1	624
871052	13	I	1-13	J2	0.12	46	91	99.5	900
871054	13	I	1-13	J6	0.12	46	94	102.5	870
871051	13	I	1-13	B16	0.12	46	93	101.5	915
871053	13	I	1-13	J33	0.12	46	94	102.5	948
871066	16	I	3-16	J6	0.12	51	96.5	106.8	1120
871064	16	I	3-16	B16	0.12	51	96.5	106.8	1161
871065¹⁾	16	I	3-16	B18	0.12	51	96.5	106.8	1115
¹⁾ Shortened: B18 by 7 mm

We reserve the right to make technical changes.