Die Grinders
CDR series is equipped with variable speed safety throttle lever, composite and durable housing with new rear exhaust silencer design. Noise levels are the industry lowest. Comprises complete range including small and handy to extended and angle head type enabling the operator to select the right tool for his job. Safety lever ensures complete safety of the operator during usage. Ergonomic handle and slim design offer complete ease and fatigue free operation.
![](https://nkstools.com/wp-content/uploads/2022/08/nks_die-grinder-300x136.jpeg)
NK2720
![](https://nkstools.com/wp-content/uploads/2022/08/nks_die-grinder-2-300x104.jpeg)
NK2721
![](https://nkstools.com/wp-content/uploads/2022/08/nks_die-grinder-3-300x96.jpeg)
NK2722
![](https://nkstools.com/wp-content/uploads/2022/08/nks_die-grinder-3-300x96.jpeg)
NK2723
![](https://nkstools.com/wp-content/uploads/2022/08/nks_die-grinder-4-300x75.jpeg)
NK2724
![](https://nkstools.com/wp-content/uploads/2022/08/nks_die-grinder-4-300x75.jpeg)
NK2725
![](https://nkstools.com/wp-content/uploads/2022/08/nks_die-grinder-5-300x125.jpeg)
NK2726
![](https://nkstools.com/wp-content/uploads/2022/08/nks_die-grinder-5-300x125.jpeg)
NK2727
![](https://nkstools.com/wp-content/uploads/2022/08/nks_die-grinder-5-300x125.jpeg)
NK2728
![](https://nkstools.com/wp-content/uploads/2022/08/nks_die-grinder-5-300x125.jpeg)
NK2729
![](https://nkstools.com/wp-content/uploads/2022/08/nks_die-grinder-6-300x113.jpeg)
NK2730
![](https://nkstools.com/wp-content/uploads/2022/08/nks_die-grinder-7-300x107.jpeg)
NK2731
Model | Variable Speed | Collet Size | Motor Power | Exhaust | Air Consumption | Air Inlet | Dia. x Length | Net Weight | Sound | Start Type |
CDR Series | RPM | mm | W (HP) | l/m | mm | Kg | dBA | |||
NK2720 | 0 ~ 26,000 | 6 | 300 (0.4) | Front | 390 | 1/4" | 36 x 147 | 0.41 | 75 | Lever |
NK2721 | 0 ~ 26,000 | 6 | 300 (0.4) | Rear | 390 | 1/4" | 36 x 196 | 0.49 | 75 | Lever |
NK2722 | 0 ~ 4,500 | 6 or 8 | 450 (0.6) | Rear | 480 | 1/4" | 42 x 267 | 0.98 | 75 | Lever |
NK2723 | 0 ~ 21,000 | 6 or 8 | 450 (0.6) | Rear | 480 | 1/4" | 42 x 215 | 0.71 | 75 | Lever |
NK2724 | 0 ~ 25,000 | 6 | 300 (0.4) | Rear | 390 | 1/4" | 36 x 305 | 0.65 | 75 | Lever |
NK2725 | 0 ~ 20,000 | 6 | 450 (0.6) | Rear | 480 | 1/4" | 42 x 331 | 1.04 | 78 | Lever |
NK2726 | 0 ~ 5,000 | 6 | 300 (0.4) | Rear | 390 | 1/4" | 36 x 197 | 0.61 | 78 | Lever |
NK2727 | 0 ~ 15,000 | 6 | 300 (0.4) | Rear | 390 | 1/4" | 36 x 197 | 0.61 | 78 | Lever |
NK2728 | 0 ~ 12,000 | 6 | 300 (0.4) | Rear | 390 | 1/4" | 36 x 197 | 0.61 | 78 | Lever |
NK2729 | 0 ~ 20,000 | 6 | 300 (0.4) | Rear | 390 | 1/4" | 36 x 197 | 0.61 | 78 | Lever |
NK2730 | 0 ~ 3,600 | 6 | 225 (0.3) | Rear | 396 | 1/4" | 36 x 266 | 1.04 | 78 | Lever |
NK2731 | 0 ~ 4,000 | 6 | 225 (0.3) | Rear | 396 | 1/4" | 36 x 285 | 1.04 | 78 | Lever |
Composite Die Grinders
SDR Series
SDR series offer new rear exhaust silencer design with low noise levels and composite handle. SDR series is equipped with Erickson type collect for extreme performance and reliability.
![](https://nkstools.com/wp-content/uploads/2022/08/nks_composite-die-grinder-300x152.jpeg)
NK2729
![](https://nkstools.com/wp-content/uploads/2022/08/nks_composite-die-grinder-300x152.jpeg)
NK2730
![](https://nkstools.com/wp-content/uploads/2022/08/nks_composite-die-grinder-300x152.jpeg)
NK2731
![](https://nkstools.com/wp-content/uploads/2022/08/nks_composite-die-grinder-2-300x129.jpeg)
NK2732
![](https://nkstools.com/wp-content/uploads/2022/08/nks_composite-die-grinder-2-300x129.jpeg)
NK2733
![](https://nkstools.com/wp-content/uploads/2022/08/nks_composite-die-grinder-2-300x129.jpeg)
NK2734
![](https://nkstools.com/wp-content/uploads/2022/08/nks_composite-die-grinder-3-300x192.jpeg)
NK2735
![](https://nkstools.com/wp-content/uploads/2022/08/nks_composite-die-grinder-3-300x192.jpeg)
NK2736
![](https://nkstools.com/wp-content/uploads/2022/08/nks_composite-die-grinder-3-300x192.jpeg)
NK2737
![](https://nkstools.com/wp-content/uploads/2022/08/nks_composite-die-grinder-4.jpeg)
NK2738
![](https://nkstools.com/wp-content/uploads/2022/08/nks_composite-die-grinder-4.jpeg)
NK2739
![](https://nkstools.com/wp-content/uploads/2022/08/nks_composite-die-grinder-4.jpeg)
NK2740
![](https://nkstools.com/wp-content/uploads/2022/08/nks_composite-die-grinder-5.jpeg)
NK2741
![](https://nkstools.com/wp-content/uploads/2022/09/Composite-Die-Grinder-SDR-Series-E.jpg)
NK2742
![](https://nkstools.com/wp-content/uploads/2022/09/Composite-Die-Grinder-SDR-Series-E.jpg)
NK2743
![](https://nkstools.com/wp-content/uploads/2022/08/nks_composite-die-grinder-6.jpeg)
NK2744
![](https://nkstools.com/wp-content/uploads/2022/08/nks_composite-die-grinder-6.jpeg)
NK2745
![](https://nkstools.com/wp-content/uploads/2022/08/nks_composite-die-grinder-7.jpeg)
NK2746
![](https://nkstools.com/wp-content/uploads/2022/08/nks_composite-die-grinder-7.jpeg)
NK2747
![](https://nkstools.com/wp-content/uploads/2022/08/nks_composite-die-grinder-8.jpeg)
NK2748
![](https://nkstools.com/wp-content/uploads/2022/08/nks_composite-die-grinder-8.jpeg)
NK2749
Model | Variable Speed | Collet Size | Motor Power | Exhaust | Air Consumption | Air Inlet | Dia. x Length | Net Weight | Sound Pressure | Start Type |
RPM | mm | W (HP) | l/min | Inch | mm | Kg | dBA | |||
NK2729 | 0 ̴ 12,000 | 6 or 8 | 300 (0.4) | Rear | 410 | 1/4 | 36 x 190 | 0.64 | 75 | Lever |
NK2730 | 0 ̴ 15,000 | 6 or 8 | 300 (0.4) | Rear | 420 | 1/4 | 36 x 190 | 0.64 | 73 | Lever |
NK2731 | 0 ̴ 20,000 | 6 or 8 | 300 (0.4) | Rear | 390 | 1/4 | 36 x 190 | 0.64 | 75 | Lever |
NK2732 | 0 ̴ 12,000 | 6 | 300 (0.4) | Rear | 410 | 1/4 | 36 x 190 | 0.66 | 73 | Lever |
NK2733 | 0 ̴ 15,000 | 6 | 300 (0.4) | Rear | 420 | 1/4 | 36 x 190 | 0.66 | 75 | Lever |
NK2734 | 0 ̴ 20,000 | 6 | 300 (0.4) | Rear | 390 | 1/4 | 36 x 190 | 0.66 | 73 | Lever |
NK2735 | 0 ̴ 12,000 | 6 or 8 | 300 (0.4) | Front | 410 | 1/4 | 36 x 143 | 0.56 | 75 | Lever |
NK2736 | 0 ̴ 15,000 | 6 or 8 | 300 (0.4) | Front | 420 | 1/4 | 36 x 143 | 0.56 | 73 | Lever |
NK2737 | 0 ̴ 20,000 | 6 or 8 | 300 (0.4) | Front | 390 | 1/4 | 36 x 143 | 0.56 | 75 | Lever |
NK2738 | 0 ̴ 12,000 | 6 | 300 (0.4) | Front | 410 | 1/4 | 36 x 143 | 0.56 | 73 | Lever |
NK2739 | 0 ̴ 15,000 | 6 | 300 (0.4) | Front | 420 | 1/4 | 36 x 143 | 0.56 | 75 | Lever |
NK2740 | 0 ̴ 20,000 | 6 | 300 (0.4) | Front | 390 | 1/4 | 36 x 143 | 0.56 | 73 | Lever |
NK2741 | 0 ̴ 9,000 | 6 or 8 | 450 (0.6) | Rear | 410 | 1/4 | 42 x 209 | 0.86 | 75 | Lever |
NK2742 | 0 ̴ 12,000 | 6 or 8 | 450 (0.6) | Rear | 420 | 1/4 | 42 x 209 | 0.86 | 73 | Lever |
NK2743 | 0 ̴ 15,000 | 6 or 8 | 450 (0.6) | Rear | 390 | 1/4 | 42 x 209 | 0.86 | 75 | Lever |
NK2744 | 0 ̴ 25,000 | 6 | 300 (0.4) | Rear | 410 | 1/4 | 36 x 215 | 0.62 | 73 | Lever |
NK2745 | 0 ̴ 30,000 | 6 | 300 (0.4) | Rear | 420 | 1/4 | 36 x 215 | 0.62 | 75 | Lever |
NK2746 | 0 ̴ 25,000 | 6 | 300 (0.4) | Front | 390 | 1/4 | 36 x 166 | 0.56 | 73 | Lever |
NK2747 | 0 ̴ 30,000 | 6 | 300 (0.4) | Front | 410 | 1/4 | 36 x 166 | 0.56 | 75 | Lever |
NK2748 | 0 ̴ 3,200 | 6 | 300 (0.4) | Rear | 420 | 1/4 | 36 x 218 | 0.82 | 73 | Lever |
NK2749 | 0 ̴ 5,000 | 6 | 300 (0.4) | Rear | 390 | 1/4 | 36 x 218 | 0.82 | 75 | Lever |