Description
The 3M 782C fibre disc is designed for very fast cutting on carbon steel. It combines 3M precision-shaped ceramic grain with a firm fibre backing and a strong resin bond, for durability and tear resistance.
Specifications
- Mineral: 3M precision-shaped ceramic grain.
- Backing: firm fibre, resin bond.
- Grits: P36, P60 and P80.
- Diameters: 50 and 75 mm (type R), 100 mm (16 mm star bore), 115, 125 and 180 mm (22 mm star bore).
782C or 787C
Both discs share the 3M ceramic grain. The 782C is optimised for carbon steel. The 787C adds a grinding aid that lowers the cutting temperature: it is intended for stainless steel and nickel-rich alloys.
The calculation that counts
3M highlights the cost per part: a tougher abrasive lets you work more parts than with conventional discs. Fewer disc changes, less operator time, and a cut that stays fast until the end.
Applications
Weld levelling, chamfering, grinding sheet and sections, mill scale removal, heavy work in boilermaking and steel construction.
Using it well
Mount the disc on a suitable backing pad. Angle of 15 to 30 degrees, firm pressure, continuous movement. The 50 and 75 mm type R diameters fit a die grinder with a Roloc disc holder.
See also our fibre discs and our 3M products.
Quick order
All references for this product. Indicate your quantities and add everything to the cart at once.
| Ref. | Grain | Width | Diameter (mm) | Availability | Price | Quantity | |
|---|---|---|---|---|---|---|---|
| P36 / 22 / 115 | 3M_7100099545 | P36 | 22 | 115 | On order | €50,75 | |
| P36 / Standard / 50 | 3M_7100100976 | P36 | Standard | 50 | On order | €68,50 | |
| P36 / Standard / 75 | 3M_7100100942 | P36 | Standard | 75 | On order | €93,00 | |
| P36 / Standard / 125 | 3M_7100099576 | P36 | Standard | 125 | In stock | €52,00 | |
| P36 / Standard / 180 | 3M_7100099284 | P36 | Standard | 180 | In stock | €93,00 | |
| P60 / 22 / 115 | 3M_7100099250 | P60 | 22 | 115 | On order | €50,75 | |
| P60 / 22 / 180 | 3M_7100099091 | P60 | 22 | 180 | On order | €99,25 | |
| P60 / Standard / 50 | 3M_7100100989 | P60 | Standard | 50 | On order | €66,00 | |
| P60 / Standard / 75 | 3M_7100100885 | P60 | Standard | 75 | On order | €97,00 | |
| P60 / Standard / 125 | 3M_7100099094 | P60 | Standard | 125 | In stock | €52,00 | |
| P80 / 22 / 115 | 3M_7100099093 | P80 | 22 | 115 | On order | €47,50 | |
| P80 / 22 / 180 | 3M_7100099237 | P80 | 22 | 180 | On order | €99,25 | |
| P80 / Standard / 50 | 3M_7100100999 | P80 | Standard | 50 | On order | €68,50 | |
| P80 / Standard / 75 | 3M_7100100986 | P80 | Standard | 75 | On order | €93,00 | |
| P80 / Standard / 125 | 3M_7100099095 | P80 | Standard | 125 | In stock | €52,00 |
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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