
Features
Fastest in the industry with tough motor for high loads
- High power with strong grinding force
- Max output increased by approx. 40% compared to our conventional models
- Faster grinding and cutting speed with high-speed rotation
- Suitable for both grinding and cutting tasks
Lightweight and compact for excellent handling
- Lightweight aluminum body
- Low-head design allows work in tight spaces
- Finger rests are placed in two positions on the body
Example of use

Operation:Chamfering and grinding in narrow areas
Product Used: Mini Super Green

Operation:Bead Grinding
Product Used:Mini Blue Cerac (Depressed Center Type)

Operation:Scratch Removal and Surface Grinding
Product Used:Mini Quick Pad,Mini Quick FC

Operation:Cutting Thin Sheets
Product Used:Theta Mini 58
Specifications
Product code | Throttle type:GR-M58KMS Lever type:GR-M58KML |
---|---|
Grinding Wheel |
58×4×9.53 mm |
Operating Pressure | 0.6 MPa(6kgf/cm2) |
Air Consumption | 0.70 m3/min |
No Load Speed | 20,000 min-1 |
Net Weight |
Throttle Type: 0.57 kg Lever Type: 0.61 kg |
Overall Length | Throttle Type: 151mm Lever Type: 156mm |
Handle | 37 mm |
Switch Type | Throttle / Lever |
Noise | 86 dB |
- The specifications and appearance are subject to change without notice.
Article

Throttle Type

Lever Type

Throttle Type

Lever Type
Package

Accessories
Protective cover for 58mm wheel (mounted on the body) | Wheel nut for 58mm wheel (mounted on the body) |
---|---|
Part Number: GRRSHK-58 |
|
Adapter for 58mm wheel | Air Plug (R1/4 connection) |
*Attach if necessary when using a 58mm wheel. Part Number: GRTA-58K |
|
Hex Wrench (3mm across the flats) for Protective Cover Replacement |
Hex Wrench (5mm across the flats) for Wheel Nut Removal |
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Precautions
- Please read instructions carefully before use.