Overview
- Diameter: 4-1/2"
- Thickness: 1/4"
- Arbor Hole: 7/8"
- Type 27
- Max RPM: 13,300
- Non-Ferrous Metals (Aluminum, Brass, and Copper)
- High Energy Performance
- Made in the USA
- Grain Type: Aluminum Oxide for metal applications
- Grain Size: Coarse
- Bond Hardness: Soft
Color Coded Application Icon:
- Orange: Specially formulated for use in grinding, notching, and cutting of Aluminum, Brass, and Copper (Type 1 and 27)
Features:
- High Energy Performance
- Special formulation with a softer bond to prevent loading
- Fast stock removal
Helpful Hints
- Minimum of 1 hp for every 1" of wheel diameter
- Never exceed the recommended RPM for maximum performance and safety
- Most efficient cutting rate - use 2 to 3 seconds per square inch as a guideline
- Position materials for the slightest contact between the wheel and workpiece
- Flanges should be equal in diameter, recessed, and at least 1/3 the diameter of the wheel for wheels 12" or larger
Notes - Important
- Always use a guard and wear eye protection
- Always comply with ANSI B7.1 and OSHA regulations
- Never exceed the maximum rate speed marked on the wheels
- Never use a cracked, dropped, or damaged wheel
- Never force a wheel onto a machine or alter the size of the mounting hole
- Never use mounting flanges for Type 1 cut-off wheels unless they are 1/3 the diameter of the wheel and are clean, and flat
- Never overtighten the mounting nut
