Product Description
The Tohnichi 250CDB-A-S dial head torque wrench has a range of 30 - 220 In Lbs and uses Tohnichi size 10D heads.
Tohnichi 250CDB-A-S Dial Head Torque Wrench Features
- Accuracy ±3%.
- Easily exchange different head types for various applications such as ring head, open end head, and ratchet. (Click Here To See full selection of 10D Heads)
- Lightweight, easy-to read large scale features follower hand memory pointer that captures peak torque
- Since the amount of deformation is small, the operator's fatigue is reduced compared to the flat beam type torque wrench.
- The dial is movable making it easy to adjust the zero point, or use for tightening by moving dial to desired torque and tightening to "0"
- The dial indicator has a full-surround protective cover to prevent damage to external objects (except CDB300N, 420N).
- Low range models have handle designed to guide operator to use index finger to apply lighter force to avoid possible over torque
- Includes certificate of calibration compliant with calibration procedures of ISO 6789 Type I Class B.
Specifications
| Accuracy ±3% | |||
| AMERICAN MODEL | 250CDB-A-S | ||
| TORQUE RANGE [lbf • in/lbf • ft] | MIN.~MAX. | 30~220 | |
| GRAD. | 5 | ||
| APPLICABLE BOLT (REFERENCE) | STEEL | M10 | |
| HEIGHT TENSION | (M7) | ||
| MAX. HAND FORCE [N] | 96.2 | ||
| DIMENSION [mm] | EFFECTIVE LENGTH | L | 260 |
| OVERALL LENGTH | L' | 255 | |
| HEIGHT | H | 57 | |
| HEAD | d3 | 10 | |
| WEIGHT [kg] | 0.48 | ||
interchangeable Heads Available For This Wrench:
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Made in Japan
Warranty
All Tohnichi products are thoroughly checked and tested at the factory before shipment. The accuracy of each tool should be as stated for each model as a percentage of reading unless otherwise noted. Hand tool durability is based on repeated movement tests over a minimum of 100, 000 cycles by a durability testing machine. Should defects due to faulty materials and workmanship develop within one (1) year from the date of sale, it will be repaired and put in workable condition or replaced free of charge if returned to Tohnichi with proof of purchase. The warranty is not valid if the product has been misused, tampered with, or abused.Product Videos
Custom Field
Max In Lbs 220
Type Dial
"Drive Size 10D"
Made In Japan
