Jacob Chuck 2.970"- 3.880" K4 Fluted Sleeve Ball Bearing Chuck
Jacob Chuck 30221
SKU JAC-30221
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Jacob Chuck 30221 Description
When working with production drilling equipment, jig borers, milling machines, lathes, and radials this ball bearing chuck comes In handy. This tool maximizes gripping force and drilling accuracy. Its jaws center-ground for absolute straightness and alignment.
- Bit/Blade Mounting Size: 0.040 in [Min], 1/2 in [Max].
- Overall Length: 2.970 in [Min], 3.880 in [Max].
- Capacity: 0.040 in (mild steel) [Min], 1/2 in (mild steel) [Max].
- Finish: Fluted Sleeve.
- Housing Diameter: 2.400 in.
- Key Size: K3.
- Mechanism: Ball Bearing.
- Mounting: Jacobs 3JT Female.
- Type: Keyed.
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Product Specifications
| Part Number | 30221, 403-30221 |
| Weight | 2.39-lb |
Important PROP 65 InformationWarning: This product can expose you to chemicals, which are known to the State of California to cause cancer, birth defects, or other reproductive harm. For more information, go to www.p65warnings.ca.gov. to CA residents.
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