Superchuck Ball Bearing Chucks

Super Chuck Ball Bearing Chucks

Superchuck Ball Bearing Chucks


  • Ball Bearing Construction Maximizes Gripping Force and Drilling Accuracy.
  • Jaws Center-Ground for Straightness and Alignment.
  • One-Piece Sleeve Eliminates Crack Between Driving Teeth Often Found in Other Designs.
  • Through-Hardened Sleeve Teeth Plus Hardened Nose and Keyholes Provide Outstanding Wear Resistance.
  • Fluted Sleeve Standard.
  • Each Chuck 100% Inspected for Performance and Precision.
  • T.I.R. 0.003" Maximum at Half Capacity.
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6 Items

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  1. Jacobs #30239D Ball Bearing-Taper Mount Chucks - Model 20N
    Jacobs #30239D Ball Bearing-Taper Mount Chucks - Model 20N

    SKU: 3HJ-30239D

    Special Price $799.74 Regular Price $1,253.19
  2. Jacobs #30233 Ball Bearing-Taper Mount Chucks - Model 18N
    Jacobs #30233 Ball Bearing-Taper Mount Chucks - Model 18N

    SKU: 3HJ-30233

    Special Price $593.89 Regular Price $930.62
  3. Jacobs #30227 Ball Bearing-Taper Mount Chucks - Model 16N
    Jacobs #30227 Ball Bearing-Taper Mount Chucks - Model 16N

    SKU: 3HJ-30227

    Special Price $394.86 Regular Price $618.75
  4. Jacobs #JCM30221 Ball Bearing-Taper Mount Chucks - Model 14N
    Jacobs #JCM30221 Ball Bearing-Taper Mount Chucks - Model 14N

    SKU: 3HJ-JCM30221

    Special Price $343.99 Regular Price $539.03
  5. Jacobs #30215 Ball Bearing-Taper Mount Chucks - Model 11N
    Jacobs #30215 Ball Bearing-Taper Mount Chucks - Model 11N

    SKU: 3HJ-30215

    Special Price $246.07 Regular Price $385.59
  6. Jacobs #30209 Ball Bearing-Taper Mount Chucks - Model 8-1/2N
    Jacobs #30209 Ball Bearing-Taper Mount Chucks - Model 8-1/2N

    SKU: 3HJ-30209

    Special Price $220.81 Regular Price $346.00