CGW 42841 is a 4-1/2" diameter, 7/8" arbor Type 27 flap disc engineered for heavy material removal on angled grinding surfaces. The disc utilizes Precision Shaped Grain (PSG) Ceramic abrasive grains, which are designed to stay sharper longer than conventional abrasives. This results in a cooler cut with higher productivity and reduced wheel loading during use, supporting longer service intervals and better surface finish on a variety of metals.
Conceived for demanding applications, the 40-grit PSG Ceramic formulation combines toughness and fast removal with durability under typical shop grinding conditions. The Type 27 configuration is optimized for grinding at relatively flat to angled orientations, aiding control and aggression on contours, welds, and edges while maintaining a consistent cut. The disc is sized for 4-1/2" wheels with a 7/8" arbor, and is provided in a practical package if multiple discs are required for ongoing work teams or job sites.
Typical use includes deburring, stock removal, blend finishing, and finishing passes on metal components where a relatively aggressive, wide-acceptance grinding action is advantageous. Operators should observe standard safety practices, including proper PPE and tool RPM limits (the listed RPM is 13,300 for this disc). When selecting related tooling, ensure compatibility with 4-1/2" flap discs and check for appropriate mounting to a compatible right-angle grinder. The 10-disc box quantity supports maintenance cycles and fleet readiness in shop environments.
Features:
- PSG Ceramic grains stay sharper longer for cooler, faster cuts
- Type 27 flap disc design for versatile angle grinding
- 4-1/2" diameter with 7/8" arbor size
- 40 grit for aggressive material removal
- Long-lasting performance and durability
- PSG Ceramic cuts faster than conventional grains
- Grain:
- PSG Ceramic
- Dia:
- 4.5
- Arbor/Shank Size:
- 7/8
- Type:
- 27
- Grit:
- 40
- RPM:
- 13300
- Package Size:
- Each
- Box Quantity:
- 10
