Tools
Nitto Kohki
Nitto Kohki pneumatic tools stand for high power density, low weight and long service life. The range covers grinding and sanding (Belton belt sanders, Palm Orbital random-orbital sanders, Air Sonic straight grinders), drills (Air Drill ADR), chisel and needle hammers (Air Chipper, Jet Chisel for de-rusting), bevellers (Mini/Hand/Circuit Beveler) and precision files (Super Hand) - each with low air consumption at 6.3 bar working pressure.
Many series are available as both pneumatic and electric versions (e.g. EJC Jet Chisel, ECB Circuit Beveler, EMB Mini Beveler, ADR Air Drill), so they can be used even without a compressed-air network. An ergonomic design, low-vibration running and low-maintenance motors ensure productive, low-fatigue work in metal fabrication, foundries, shipyards and maintenance.
| Criterion | Nitto Kohki | Atlas Copco | Ingersoll Rand | Desoutter |
|---|---|---|---|---|
| De-rusting / needle scalers | Yes (Jet Chisel) | Limited | Yes | Limited |
| Edge bevellers | Yes (Mini/Hand/Circuit) | Rare | Rare | Limited |
| Electric variants | Yes (EJC/ECB/EMB) | Yes | Partial | Yes |
| Working pressure | 6.3 bar | 6.3 bar | 6.3 bar | 6.3 bar |
| Special grinding tech | Belton/Air Sonic | broad | broad | assembly focus |
| Focus | surface & deburring | assembly/industry | industry | assembly/fastening |
| Tool group | Series | Drive | Application |
|---|---|---|---|
| Belt sanders | Belton B-10/20/30, Baby Belton | pneumatic | dressing, deburring, edge work |
| Orbital/straight grinders | Palm Orbital APS, Air Sonic, Free Sander | pneumatic | surface grinding, finishing |
| Needle scalers | Jet Chisel AJC / EJC | pneumatic & electric | de-rusting, slag removal |
| Chisel hammers | Air Chipper ACH/CH, Auto Chisel A-300 | pneumatic | chipping, removal |
| Edge bevellers | Mini/Hand/Circuit Beveler | pneumatic & electric | chamfering, deburring sheet & pipe |
| Drills | Air Drill ADR-65/100 | pneumatic | drilling in metal |
Typical applications: metal and steel fabrication, foundries and weld-seam finishing, shipbuilding and shipyards, body and vehicle construction, maintenance and surface preparation, and de-rusting, deburring and chamfering in manufacturing.
