This replacement blade fits the on the Hubbard Sled Runner (BL286). The 3/4" polished steel jointer blade makes smooth grooves every time. Strong case-hardened steel blade for toughness. Wear is distributed during use by simply revolving the blade. Use to create concave masonry joints. This joint creates a tight seal in the mortar to resist water penetration, the most popular joint in the United States. Designed by a bricklayer with 60 years experience.

Features

• Extend the life of your Hubbard Sled Runner
• Case hardened tubular steel blade
• Polished steel creates smooth joints every time
• Creates a concave, half-round sunken joints
• Creates a 3/4 In. joint
• Turn the blade for even wear to prolong the life of the blade
• Blade fits on Hubbard Sled Runner (BL286), sold separately