Description
3M Trizact 237AA is a finishing abrasive disc on a semi-rigid cloth backing. It is based on 3M's Trizact technology: a structured abrasive made of small, regularly arranged grain pyramids, giving a consistent finish from the beginning to the end of the disc's life.
Specifications
- Mineral: aluminium oxide, Trizact microreplicated structure.
- Backing: X-weight cloth, semi-rigid.
- Grades: A160, A65, A45, A30 and A16.
- Diameters: 115, 125 and 150 mm.
- Attachment: hook-and-loop, or 76 mm bore on one reference.
Why a structured abrasive
A conventional abrasive is made of grains bonded at random. At first, the most protruding grains scratch deeply; at the end of its life, the disc dulls and the finish changes. The result therefore depends on disc wear.
On a Trizact, the grain is moulded into identical pyramids. As the tip wears, a fresh layer of grain is exposed: the scratch stays the same from the first pass to the last. The finish is repeatable from part to part, which matters in series production.
Reading the grades
Trizact grades are designated by the letter A followed by a number. The smaller the number, the finer the finish: A160 to follow a conventional abrasive, A65 and A45 for refining, A30 and A16 for a very fine finish before polishing.
Uses
Finishing stainless steel and metals before polishing, precision parts, medical implants, surfaces that must have a very uniform appearance. The disc leaves no stray scratch that would reappear during polishing.
See also our cloth-backed sanding discs, our polishing products and our 3M products.
Quick order
All references for this product. Indicate your quantities and add everything to the cart at once.
| Ref. | Grain | Diameter (mm) | Fastening | Availability | Price | Quantity | |
|---|---|---|---|---|---|---|---|
| A16 / 125 / Hook-and-loop | ABDIS9667 | A16 | 125 | Hook-and-loop | On order | €139,00 | |
| A16 / 150 / Hook-and-loop | 3M_DISQ000086 | A16 | 150 | Hook-and-loop | On order | €140,00 | |
| A30 / 150 / Hook-and-loop | 3M_DISQ000078 | A30 | 150 | Hook-and-loop | On order | €140,00 | |
| A45 / 115 / Hook-and-loop | 3M_DISQ000079 | A45 | 115 | Hook-and-loop | In stock | €139,00 | |
| A45 / 150 / Hook-and-loop (ref. ABDIS9759) | ABDIS9759 | A45 | 150 | Hook-and-loop (ref. ABDIS9759) | On order | €139,00 | |
| A45 / 150 / Hook-and-loop (ref. DISQ000087) | 3M_DISQ000087 | A45 | 150 | Hook-and-loop (ref. DISQ000087) | On order | €140,00 | |
| A65 / 115 / Hook-and-loop | ABDIS9350 | A65 | 115 | Hook-and-loop | On order | €139,00 | |
| A65 / 125 / Bore 76 mm | ABDIS9931 | A65 | 125 | Bore 76 mm | On order | €139,00 | |
| A160 / 150 / Hook-and-loop fastener (ref. ABDIS9760) | ABDIS9760 | A160 | 150 | Hook-and-loop fastener (ref. ABDIS9760) | On order | €139,00 | |
| A160 / 150 / Hook-and-loop (ref. DISQ000076) | 3M_DISQ000076 | A160 | 150 | Hook-and-loop (ref. DISQ000076) | On order | €140,00 |
Taxes included. Discounts and shipping calculated at checkout.
Need some advice?
Any doubts about a part number or quantity? Our technicians are available to help at 04 50 52 70 89, and we provide quotes for bulk orders within 24 hours.
- Quote within 24 hours
- Dedicated professional rates
- Technical advice by phone
Frequently Asked Questions
Any other questions?
Call us at 04 50 52 70 89 or write to contact@dagobertindustrie.com.
What are the shipping costs and delivery times?
In-stock items are delivered in 48-72 hours. Made-to-order items are delivered within 2 to 3 weeks. DPD delivery costs €5.95 incl. VAT and is free on purchases of €49 incl. VAT or more.
How to choose the right reference?
The specifications for each reference are detailed in the data sheet and the quick order table. If in doubt, call us at +33 4 50 52 70 89: we will guide you to the reference best suited to your application.
Can I order several items at once?
Yes: the quick order pad lists all part numbers. Enter a quantity for each, then add them all to your cart in one click.
I am a professional, can I get a quote?
Yes, email us at contact@dagobertindustrie.com: we will respond within 24 hours. A business account gives you access to your net prices excluding tax.
Can I return a product?
Individuals have 14 days from receipt to withdraw. The product must be new, complete, and in its original packaging. Consult our refund policy.
Is the payment secure?
Yes. Payment is encrypted by our payment provider: we never have access to your bank details.
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