GR-BM852-60-L-140 Cast Iron Single-Reduction Worm Reducer 4-5/8" Wide Designed to grind granite and

Designed to grind granite and other natural stone

White: For gauged tiles 1/8'' to less than 1/4'' thick (3mm to 6mm)

Clean design

Its straightforward easy to use design helps creates a virtual lippage free installation when used on floors or walls

BeadRail and SpeedRail corner clip

GR-BM852-60-L-140 Cast Iron Single-Reduction Worm Reducer 4-5/8" Wide Designed to grind granite andFeatures One piece cast iron housings with single output cover design, CNC machined for precise component fit and alignment. Factory filled with premium Mobil Glygoyle 460 polyalkalene glycol lubricant. Large oil capacity provides positive splash lubrication and superior cooling capability. Viton double lip seals provide extended life through increased resistance to high temperature, abrasion and chemicals. The unique quill seal guard protects the