Technical Specification Confirmation
PROCUREMENT & SUPPLY DECISION RECORD
Ref: ACG-SPEC-MQELDBJC  ·  Generated: 15 Jun 2026
ACG AgaCanGroup
sales@agacaninvestment.com
agacangroup.com
3M Ceramic Grinding Disc, 50mm, Medium Grade, P80 Grit, 787C, 25 in pack
3M
3M Ceramic Grinding Disc, 50mm, Medium Grade, P80 Grit, 787C, 25 in pack
Part No.
89699
Procurement Intelligence
The 3M 787C is a ceramic grinding disc series designed for medium-duty surface grinding and finishing applications with a 50mm diameter and 22.225mm bore. Installation requires verification that your grinding equipment's spindle speed does not exceed the 30,000rpm maximum safe speed rating to prevent disc failure.
Metal surface grinding finishing
Before ordering — verify:
☐ Spindle speed compatibility
☐ Bore size fit verification
☐ Pack quantity sufficiency
Technical Specifications
Disc TypeGrinding Disc
Disc Diameter50mm
Abrasive MaterialCeramic
Bore Size22.225mm
Grit SizeP80
Number in Pack25
GradeMedium
Maximum Safe Speed30000rpm
Model787C
ACG Industrial & Infrastructure Solutions
Kampala, Uganda  ·  Malatya, Turkey
http://agacangroup.com/product/mechanical/power-tools-soldering-welding/sanding-belts-discs-wheels/abrasive-discs/3m-ceramic-grinding-disc-50mm-medium-grade-p80-grit-787c-25-in-pack?mal=6627711312f5f0d90de1b97f
This document confirms the above specification is available in the ACG Industrial catalogue. Pricing and availability on request. Forward to your procurement team to initiate an RFQ.