3M PN-DH Precision Shaped Grain, 100 mm, Fine Grade, P150 Grit 25 Per Pack

This grinding disc is designed to condition and finish metal surfaces in industrial settings, combining an abrasive non‑woven web with precision‑shaped abrasive grains to remove material without altering component geometry. It operates at high peripheral speeds suitable for low‑pressure applications and is intended for use on stainless steel and other metals within automation, electrical and mechanical workflows.

• Precision‑shaped grain for Faster material removal and extended life
• Fine P150 grit for refined surface texture and consistent finishing
• 16mm bore to fit standard mandrels and quick‑change attachments
• Rated to 15,000 r/min for high‑speed operation and efficient throughput
• Bright colour coding for Rapid identification and inventory control

• Suitable for deburring stainless steel components in assembly lines
• Ideal for surface preparation of electrical enclosures before joining
• Used for light stock removal on aluminium housings in automation
• Can be used for finishing mechanical parts without altering dimensions
• Suitable for replacing flap discs in low‑pressure finishing tasks

The product is supplied in packs of 25 to support batch operations and minimise reordering frequency.

It is suitable for aluminium, soft metals and carbon steel when used at recommended pressure settings.

The centre hole accepts 16mm fittings and is compatible with hook‑and‑loop and Roloc‑style quick‑change systems for Rapid disc changes.

The disc uses a bright colour scheme to make grade and type identification straightforward during line‑side operations.