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Jacobs® 31411 JK 130-R8 High Precision/High Torque Keyless With Integrated Shank, 0.039 to 0.512 in, R8 Mount, Ball Bearing
Jacobs® 31411 JK 130-R8 High Precision/High Torque Keyless With Integrated Shank, 0.039 to 0.512 in, R8 Mount, Ball Bearing
SKU1136117
MFGR #31411
Your Cost: $520.86/ea
List: Jacobs® Drill Chuck, High Precision/High Torque Keyless, Series: JK 130-R8, 0.039 to 0.512 in, Ball Bearing, 3.54 in Closed Length, 3.23 in Open Length, R8 Mount, 1.89 in Outside Dia
Jacobs® Drill Chuck, High Precision/High Torque Keyless, Series: JK 130-R8, 0.039 to 0.512 in, Ball Bearing, 3.54 in Closed Length, 3.23 in Open Length, R8 Mount, 1.89 in Outside Dia
Catalog Number 31411 Closed Length 3.54 in Country of Origin TW Gross Weight Per Pack 3.1700 lb Open Length 3.23 in Outside Diameter 1.89 in Series JK 130-R8 Type High Precision/High Torque Keyless UPC 11 09545631411 UPC 12 09545631411 Stock Status NONSTOCK Brand Jacobs® Manufacturer Apex Tool Group Bearing Type Ball Capacity 0.039 to 0.512 in Mounting Type R8 - Arbor is integrated into the internal socket of the drill chuck.
- 100% individually controlled to ensure not to exceed a maximum total integrated run-out of 0.04mm.
Features
High precision keyless drill chuck, arbor is integrated into the internal socket of the drill chuck Self-tightening feature automatically increases gripping force proportional to increased torque to prevent tool shank slippage Steel chuck 100% individually controlled to ensure not to exceed a maximum total integrated run-out of 0.0016 in As a result of its compact design, accumulated run-out is reduced to a minimum Light tightening increases the gripping torque up-to 3X over hand tightening This integrated design makes it impossible for the arbor and the drill chuck to become accidently separated, providing a unit of greater rigidity and precision The milled wrench flats and spanner allow for supplementary gripping torque Designed for high accuracy applications on conventional or CNC equipment Right hand rotation and instant spindle stop make this chuck resistant to tool loosening on high speed machines
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- Attributes
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| Catalog Number | 31411 |
| Closed Length | 3.54 in |
| Country of Origin | TW |
| Gross Weight Per Pack | 3.1700 lb |
| Open Length | 3.23 in |
| Outside Diameter | 1.89 in |
| Series | JK 130-R8 |
| Type | High Precision/High Torque Keyless |
| UPC 11 | 09545631411 |
| UPC 12 | 09545631411 |
| Stock Status | NONSTOCK |
| Brand | Jacobs® |
| Manufacturer | Apex Tool Group |
| Bearing Type | Ball |
| Capacity | 0.039 to 0.512 in |
| Mounting Type | R8 |
Features |
| High precision keyless drill chuck, arbor is integrated into the internal socket of the drill chuck |
| Self-tightening feature automatically increases gripping force proportional to increased torque to prevent tool shank slippage |
| Steel chuck |
| 100% individually controlled to ensure not to exceed a maximum total integrated run-out of 0.0016 in |
| As a result of its compact design, accumulated run-out is reduced to a minimum |
| Light tightening increases the gripping torque up-to 3X over hand tightening |
| This integrated design makes it impossible for the arbor and the drill chuck to become accidently separated, providing a unit of greater rigidity and precision |
| The milled wrench flats and spanner allow for supplementary gripping torque |
| Designed for high accuracy applications on conventional or CNC equipment |
| Right hand rotation and instant spindle stop make this chuck resistant to tool loosening on high speed machines |