Product Details:
PSA Mount 3M Flexible Diamond Discs
Very Aggressive Grinding Pad
Diamonds Offer Longer Life
Diameter: 4"
Center Hole: 1"
The CRL 3M™ Diamond Disc offers tremendous life compared to a
standard silicon carbide disc. In addition, the edge quality is
consistent throughout the life of the disc. This is because
diamonds wear much slower than silicon carbide. Since diamonds cut
rather than scratch like sandpaper, less pressure is required to
accomplish the same material removal. Disc life and finish will
always be improved when used with water. Supply the water by using
a spray bottle or spray delivery system for best results.
Please Note: These pads have a Velcro
backing.
Additional Product Information:
When working on clean cut (sharp edge) glass, use light pressure on
first pass to remove sharp edges. Then increase pressure to suit
desired grinding rate. Disc backing material is impervious to
water, which helps to aid the aggressive pressure adhesive in a
positive grip on the disc pad. Although considerably more
expensive, diamond discs can offer savings in situations where disc
changing time or consistency of edge finish is critical.
Important Note:
Always wear the proper safety gear including eye protection and a
respirator before grinding or sanding glass.