Replacement Blade for Windshield Removing Tool 77374

This blade fits the 77374 windshield removing tool. It is a direct replacement for the original blade that ships with the tool. No modifications or adapters are needed. Slide the old blade out and insert the new one.

The blade cuts through butyl adhesive caulking compound, which is the sealant used to bond windshields to vehicle bodies. Butyl adhesive is softer than urethane, so this blade is designed for vehicles that use butyl rather than urethane bonding.

Replace the blade when the cutting edge dulls, chips, or no longer cuts cleanly through the adhesive bead. A dull blade increases the force needed and the risk of cracking the windshield or damaging the pinch weld. Most shops replace blades after several windshield removals.

No. This blade fits the 77374 tool. The Super Blade is a replacement for the 77373 windshield removal tool. The tools have different blade mounting designs. Verify your tool model number before ordering replacement blades.

The blade is a consumable replacement part designed to be replaced when dull rather than resharpened. The heat-treated steel edge is factory ground to the correct profile. Attempting to regrind the edge may alter the blade geometry and affect cutting performance.