CAT &  BT, SPU Drill Chuck

 

Hold non-standard shank diameters or any shank up to 1/2" size without special collets.

SPU Chuck Features

  • Holds 3 times tighter than ordinary chucks

  • Chuck will not come off during operation

  • Replaceable drill chuck

SPU Drill Chuck Diagram


CAT and BT SPU Drill Chucks

Part No. Type I1 L D d1 I2 d2
22403 CAT 40 SPU 1/2"-4" 101.6mm 169.9mm 63.5mm 50mm 55mm 13mm
22405 CAT 50 SPU 1/2"-4" 101.6mm 203.2mm 98.4mm 50mm 75mm 13mm
16456-W BT 30 x SPU 13 no slots 110mm 170.4mm 46mm 50mm 55mm 13mm
06456 BT 30 x SPU 13-110 110mm 170.4mm 46mm 50mm 55mm 13mm
16466 BT 40 x SPU 13-100 100mm 177.4mm 63mm 50mm 75mm 13mm
06476 BT 50 x SPU 13-100 100mm 213.8mm 100mm 50mm 75mm 13mm
01250-13S Drill Chuck Wrench (replacement)            
02164 13S x MT3 Keyless Drill Chuck (replacement part for worn chuck)