Cordless nut runner provides a compact and portable solution for torque-controlled installations. Capable of tightening approximately 80 bolts on a fully charged battery.
The TONE CNR-210 cordless torque wrench is a compact, portable tool for torque-controlled installations. It uses a brushless motor, offers repeated accuracy of ±5%, and includes a torque control dial with clockwise and counterclockwise operation for flexible field use.
Specification data lists a controllable torque range of 750–1,500 ft-lb. / 1,020–2,100 N-m, a no-load speed of 5 rpm, a 1″ square drive, and a DC36 V storage battery. Tool weight is listed as 19.6 lb. for CNR-210 and 8.9 kg for CNB-210.
The supplied kit includes the cordless torque wrench, a choice of impact socket, two batteries, a single-port charger, two flathead screwdrivers, and the instruction manual, safety card, and calibration certificate. The product is also described as capable of tightening approximately 80 bolts on a fully charged battery.
| Fully Tensioned Structural Bolts: A325 – 7/8″, 1″, 1-1/8″ A325M – M22, M24, M27 A490 – 7/8″, 1″, 1-1/8″ A490M – M22, M24, M27 | Adjustable Torque Range: 750-1,550 ft-lb. / 1,020-2,100 N-m |
| TONE Model | CNR-210 | CNB-210 |
|---|---|---|
| Controllable Torque Range | 750~1,500 ft-lb. | 1,020~2,100 N-m |
| No-Load Speed | 5 rpm | 5 rpm |
| Square Drive Size | 1″ | 1″ |
| Storage Battery | DC36 V | DC36 V |
| Tool Weight | 19.6 lb. | 8.9 kg |
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