This is without doubt our favorite grinding bit. No tools are needed to change bits and the replacement sleeves are very inexpensive.This sleeve fits both 100 and 200 series holders. Durable and Corrosion Free: High-impact polymers extend the life of the Quick-Fit Bit holder and eliminates the possibility of corrosion. Ultra-Smooth Grind: Engineered with an industrial elastomer, the Quick-Fit Bit holder absorbs grinding vibration and protects glass from fracturing or chipping. Long-Lasting Grind: Layers of high-quality diamond particles give the Quick-Fit Bit a long-lasting, ever-sharp grind. 100% Utilization: The Quick-Fit Bit holder may be adjusted vertically on the grinder shaft, and the head may be reversed to utilize the full glass grinding surface.
