Details
The Merit Speed-Lok TR Discs - Back Pads is a 3" x 3/4" Type III (TR) abrasive disc built for shops and technicians who need fast, tool-free disc changes without sacrificing durability. Constructed with a premium aluminum oxide abrasive and heavy-weight X-wt cotton backing, this back pad disc is engineered for aggressive stock removal, blending, and finishing work on contours or flat surfaces.
Key Features:
- Abrasive: Premium aluminum oxide for long life and excellent durability
- Backing: Heavy-weight, X-wt cotton cloth construction
- Heat Resistance: Resistant to heat build-up during use
- Fastening System: Speed-Lok fastener allows quick, tool-free disc changes for more grinding time
- Attachment: Twist on and off in 2 1/2 turns; disc locks securely to the back-up pad yet removes easily
- Size: 3" x 3/4", Type III (TR)
Ideal For:
- Light to medium pressure grinding applications
- Blending, levelling, and finishing metal surfaces
- Aggressive stock removal on contours or flat surfaces
Frequently Asked Questions:
Q: What makes the Speed-Lok fastening system useful?
It lets you twist the disc on and off in just 2 1/2 turns, so it locks securely to the back-up pad during use but comes off easily when it's time to change discs, saving grinding time.
Q: What surfaces can this disc be used on?
It's designed for both contours and flat surfaces, making it suitable for light to medium pressure grinding, blending, levelling, and finishing work.
