BTB Blade Depth Controller Arm for Powered Cold Knife Blades
For Blades: WK27 range, WK28 range.
The smoothly polished PCK blades combine with the in-line power tool stroke, should not scratch paintwork. However the WK11PP provides additional paintwork protection and stops blade contacting pinchweld wall or panel corners.
CONTROLLER ARM WHEELS
Controller Arms with the THIN 1mm wheel are designed to roll smoothly along uneven (in and out) urethane surfaces.
Controller Arms with the THICK nylon wheel are designed to roll along A-pillar trim, soft headliner or vehicle body panel.