Twincur GEM - Polishing Wheel for Straight and Beveled Edge of All Stones Matte Finish Every other product line utilizes

Every other product line utilizes two final polishing discs or wheels

The Spill Block liquid repellent protects against paint

The nylon guide slides along the surface and the rotary touchier controls the depth of cut to make this tool nearly “goof-proof”

glass gems

Twincur GEM - Polishing Wheel for Straight and Beveled Edge of All Stones Matte Finish Every other product line utilizesAlpha Twincur EG and ES series has established a reputation as the best tools to polish straight and beveled edges on granite and Engineered Stones Quartz Surfaces. Now Alpha has developed a new polishing system to save you time and money by combining these two systems into one. Introducing the Alpha Twincur GEM for use on all types of stones. Available in a 5 and 6 diameter with a snail lock adapter (SFAT) to fit on most popular edge polishing