NEW! 1/8" Aluminum Replacement Wheel for 640-4 & 640-5 Backer Rod Insertion Tools CLC Treated fabric to be self

Treated fabric to be self extinguishing to ASTM D6413 standards

The integrated alloy steel buckle allows for simple user adjustment to the desired length

Internal thermostat maintains 120°F to 140°F

Thinner kerf to increase speed of cut while minimizing dust

NEW! 1/8" Aluminum Replacement Wheel for 640-4 & 640-5 Backer Rod Insertion Tools CLC Treated fabric to be self1 8" wide (0. 08") x 2 1 2" diameter aluminum wheel NOTE: The 1 8" wheel is actually undersized at 0. 08" wide to fit in a 1 8" saw cut joint) Durable, Aluminum wheel for Backer Rod Insertion Tools: 640 4 Road Model or 640 5 Standard Model (sold separately) Excellent wear resistance when working on rough surfaces Quickly sets backer rod up to 1 deep in saw cut joints For setting rod deeper up to 2, use replacement wheel 640 G20. Additional sizes