ARBORTECH BL170HJ HEAD JOINT AND HERITAGE TCT BLADESArbortech introduces new Head Joint blades and Heritage blades offering more controlled cuts and exceptional precision for mortar removal on vertical joints and very narrow mortar joints. The new Head Joint Blades are ideal for cleaning out vertical mortar joints. While the use of conventional diamond blades can easily result in over-cutting and damage to the surrounding brick work, the Arbortech Head Joint blades clean out the complete joint without any damage to surrounding bricks. The shortened blade offers exceptional precision and is extremely easy to control, even when the user starts cuts in hard mortar. The cutting depth is 3 1/8-inch deep and the cutting width is 1/4-inch wide. Developed in response to feedback from heritage restoration specialists, the Heritage Blades reduced cutting width of 1/8 inch and their high level of precision and control, make them ideal for cleaning out the narrow lime mortar joints typically found in historic buildings. Both blades feature the new high performance improved carbide formula and tooth design and high temperature brazing.
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