Quick-tightening self-tightening drill chuck
Outer diameter | 50 mm |
---|---|
Clamping range, minimum | 1 mm |
Clamping range, maximum | 13 mm |
Type 134 SPIRO. Precision < 0.05 mm. All wear parts are tempered. Specially adapted for high speed work, for drill presses and boring. Manual unit control of each chuck.
Outer diameter | 50 mm |
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Clamping range, minimum | 1 mm |
Clamping range, maximum | 13 mm |
Length, mandrel open | 74 mm |
Length, mandrel closed | 102.5 mm |
Usually arrives within 14 working days