61301 - Pferd SG Aluminum Grinding Wheel 4.5 Inch Type 27

Stop Clogged Wheels from Slowing You Down

Grinding aluminum can be a frustrating experience with the wrong abrasive. Standard wheels gum up, glaze over, and stop cutting almost immediately, forcing you to push harder and generate dangerous heat. The Pferd 61301 SG Aluminum Grinding Wheel solves this problem entirely. Designed with Pferd's advanced N-ALU bond technology, this 4.5-inch wheel literally sheds soft metal debris as it spins, keeping the abrasive grain exposed and sharp for the duration of the job.

This Type 27 wheel features a 1/4-inch thickness, making it robust enough for heavy weld removal, chamfering, and edge breaking. It fits any standard 4-1/2" angle grinder with a 7/8" arbor. Welders will appreciate the smooth, aggressive bite that doesn't require excessive pressure. Because the wheel doesn't load up, it generates less heat, which is critical when working with aluminum to prevent warping or metallurgical changes in the base material. Furthermore, it contains no paraffin or waxes that could leave a residue, ensuring your surface is clean and ready for the next weld pass immediately after grinding.

Choose the Pferd 61301 for a safer, faster, and more efficient grinding experience. It is the ideal choice for anyone fabricating aluminum boat hulls, truck bodies, or custom aluminum fixtures. Don't settle for general-purpose wheels that fail on soft metals; upgrade to a dedicated aluminum abrasive and feel the difference in performance.