3M 01440 – 150 Grit Stikit™ Gold Disc Roll (6 in, 175 Pcs)

3M 01439 180 grit Stikit™ Gold Disc Roll (6 in, 175 discs) is a professional-grade sanding abrasive designed for aggressive surface preparation, shaping, and material removal in automotive collision repair and refinishing applications. Built with 3M’s durable Gold abrasive mineral and Stikit™ pressure-sensitive adhesive backing, the continuous roll allows technicians to cut custom disc sizes for a variety of tools and tasks. This 180-grit roll is ideal for initial sanding stages, leveling body filler, preparing rough surfaces, and removing old coatings before progressing to finer grits. The strong adhesive ensures secure attachment to PSA sanding pads, while the Gold mineral provides consistent cutting performance and long disc life—making it suitable for high-volume professional use.

Key Features

• Grit: Designed for aggressive sanding, filler shaping, and heavy surface prep 6 in
• Roll: Continuous disc roll lets you cut custom sizes for different tools and applications
• Adhesive: Easy, secure attachment to PSA sanding pads for quick changes
• Mineral: Durable abrasive that delivers consistent cut and uniform scratch pattern 175
• Roll: High-quantity pack ideal for busy collision repair and refinishing shops
• Professional
• Grade: Trusted in automotive body shops for reliable performance and productivity

Frequently Asked Questions

What pad do I need for Stikit discs?

Stikit discs require a 6-inch PSA (pressure-sensitive adhesive) backing pad like the 3M 05576. They are not compatible with hook-and-loop (Hookit) pads.

What's the difference between Stikit and Hookit?

Stikit uses PSA adhesive backing (single-use attachment), while Hookit uses hook-and-loop (reusable). Hookit is preferred for frequent grit changes.

How many discs come on a roll?

Each roll contains 100 pre-cut 6-inch discs.