Slice stone, metal and acrylic with this long-lasting diamond disc on a 3/32" shank. The wheel features diamond abrasive sintered into the metal; diamond abrasive is bonded to the wheel in several layers at a high temperature to continuously expose fresh, sharp layers of abrasive as you work. Fully plated rim, single-sided.
Wheel thickness: 0.17mm
• Because the particles are embedded throughout the surface, sintered diamond is much longer-wearing than plated diamond.
• Frequently clean or dress your diamond wheels and burs with an aluminum oxide to extend its service life.