SPEED DIAL SETTINGS*
1
5,000 RPM
10,000 RPM
Type of
Soft
Accessory
Wood
Cut-off Discs
3-5
Fiberglass
3-5
Cut-off Wheel
Sanding
3-5
Drums
Felt Polishing
1-3
Wheels
Aluminum
Oxide
3-5
Grinding
Stones
Silicon
Carbide
—
Grinding
Stone
Drill Bit
—
Drywall
Cutting Bit
* The settings provided in the chart are recommendations for operating ranges for
best performance.
10
Original Instructions
Speed
2
3
15,000 RPM
Hard
Laminates
Steel
Wood
Plastics
3-5
1-3
3-5
1-3
3-5
1-3
1-3
1-3
3-5
1-3
—
—
—
3-5
5 (Drywall only)
4
20,000 RPM
Aluminum,
Shell/
Brass, Etc.
Stone
—
—
—
—
—
—
3-5
3-5
3-5
1-3
1-3
1-3
3-5
3-5
—
3-5
3-5
3-5
—
—
—
5
25,000 RPM
Ceramic
Glass
—
—
—
—
—
—
1-3
1-3
—
—
1-5
—
—
—