Keyless drill chuck Supra

d - self-clamping, robust retaining ring, short version, low weight 1 - automatic retightening during drilling proportional to clamping force to d 3 maintain the gripping force even under difficult conditions

Use: For rapid clamping and releasing of tools on stationary or hand-guided power drills N = heavy industrial version, for stationary drills S = light weight version, mainly for hand-held impact drills *shortened: B16 by 2.5 mm / B18 by 7 mm.

214500 with taper adapter

Size214500Clamping range mmd1 mmd3 mml1 mmSize214500Clamping range mmd1 mmd3 mml1 mm
6N0�0 - 6�535�0B1068�613S-11�0 - 13�042�5B1693�3
6N-10�0 - 6�535�0B1268�613N1�0 - 13�046�0B16101�5
8N0�0 - 8�035�8B1276�916S3�0 - 16�046�0B16106�0
10N0�0 - 10�040�2B1286�116S-13�0 - 16�046�0B18102�0
10N-10�0 - 10�040�2B1689�116N3�0 - 16�051�0B16106�8
13S1�0 - 13�040�2B1286�116N-13�0 - 16�051�0B18106�8

Keyless drill chuck Supra

Design and use: d Self-clamping, like 214500 but with thread socket. 1 d 3 S = light weight version, mainly for hand-held impact drills.

214520 with thread connection

Size214520Clamping range mmd1 mmd3 mml1 mmSize214520Clamping range mmd1 mmd3 mml1 mm
8S0�0-8�035�03/8"-2468�613S1�0-13�042�53/8"-2489�8
10S0�5-10�035�83/8"-2476�913S-11�0-13�042�51/2"-2089�8
10S-10�5-10�035�81/2"-2076�916S3�0-16�046�01/2"-2097�5

Keyless drill chuck Supra ST

Design: d - like 214500-214520, but percussion-proof quick-action keyless chuck for percussion drills 1 d - self-clamping, accident-proof by clamping force safety device 3 B16 shortened by 2.5 mm.

214600 with tension force safety device

Size214600Clamping range mmd1 mmd3 mml1 mmSize214600Clamping range mmd1 mmd3 mml1 mm
10SK0�5 - 10�040�0B1275�713SK-11�0 - 13�042�8B1689�3
13SK1�0 - 13�042�8B1286�113SK-21�0 - 13�042�81/2"-2083�3

Keyless drill chuck Spiro

Design: - self-clamping chuck with high runout precisionUse: For high speeds with high accuracy on drillingd1
- automatic increase of clamping forcemachines, boring mills etc.d3
- wearing parts hardened, ground and exchangeableB18shortened by 7 mm.

214620 in precision version

Size214620Clamping range mmd1 mmd3 mml1 mm
4/B100- 4�028B1053�3
6/B120- 6�535B1268�6
10/B120-10�043B1290�1
10/B160-10�043B1690�1
13/B161-13�050B16102�5
16/B163-16�055B16106�8
16/B183-16�055B18106�8