Alpha® leads the way by introducing the Alpha® Groove Cutter, designed to cut flawless grooves for joint seaming. Our patent pending design assures the grooves will be level to achieve maximum strength at each joint. Choose between two sizes to match the thickness of your material. The Groove Cutter works with the most popular high-speed angle grinders available on the market. A universal safety guard equipped with a water-feed and a Ground Fault Circuit Interrupter are the perfect accessories for this application and are available from Alpha®. To upgrade your quality and productivity for joint seaming, choose the Alpha® Groove Cutter.
Features:
Designed To Cut Flawless Grooves for Joint Seaming
Perfect for Granite and Engineered Stone
Specially Designed for 1-1/4" (3cm) Countertop
Creates The Strongest Joint Seams
Consistent Performance with Ease of Operation
Tech Specs:
Part No.
Thickness
Maximum RPM
Threads
GCW258
4.2mm
14,500
5/8"-11
GCW358
7.5mm
14,500
5/8"-11
MCW258
4.6mm
14,500
5/8"-11
GCW214
4.2mm
14,500
M14-2
GCW314
7.5mm
14,500
M14-2
MCW214
4.6mm
14,500
M14-2
Comparison Chart:
Part No.
Recommended For
For Use On
GCW258
3/4" Slab
Granite
GCW358
1-1/4" Slab
Granite
MCW258
3/4" Slab
Marble
GCW214
3/4" Slab
Granite
GCW314
1-1/4" Slab
Granite
MCW214
3/4" Slab
Marble
Videos:
About ALPHA
ALPHA LEADS THE WAY BY PROVIDING INNOVATIVE PRODUCTS BASED ON CUSTOMER AND INDUSTRY RESEARCH.
Alpha Professional Tools® was founded in 1986 and has become a leading manufacturer of quality tools for professionals in the natural/engineered stone, porcelain, ceramic, glass, construction and hardscape industries. Alpha® provides the best products for cutting, drilling, shaping and polishing all types of materials. In addition to providing the best products in the industry, Alpha Professional Tools® offers a variety of services to support their products.
Our Mission
Alpha® leads the way by providing innovative products based on customer and industry needs through extensive marketing research. Based on this research, our R&D Department develops, tests, and produces high quality, high performance products.