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Select all	Attribute	Value
	Brand	3M
	Product Type	Abrasive Disc
	Disc Diameter	178mm
	Abrasive Material	Aluminium Oxide
	Bore Diameter	8mm
	Grit Size	P150
	Colour	Bright
	Grade	Medium
	Maximum Safe Speed	8600rpm
	Quantity Per Package	25Per Pack
	Standards/Approvals	No
	Series	PN-DH
	Material Cut	Stainless Steel

	Select all
	Brand 3M
	Product Type Abrasive Disc
	Disc Diameter 178mm
	Abrasive Material Aluminium Oxide
	Bore Diameter 8mm
	Grit Size P150
	Colour Bright
	Grade Medium
	Maximum Safe Speed 8600rpm
	Quantity Per Package 25Per Pack
	Standards/Approvals No
	Series PN-DH
	Material Cut Stainless Steel

Datasheet - 7100275258

RoHS Status: Exempt

COO (Country of Origin):: US

3M Scotch-BriteTM Precision Series Grinding Disc, 178mm Disc Diameter, P150 Grit size - 7100275258

This grinding disc is designed for surface conditioning and finishing of metal components in industrial settings. It combines precision-shaped abrasive grain with a non-woven substrate to remove material and refine surfaces while preserving base geometry, making it suitable for controlled finishing tasks across automation, electronics, electrical and mechanical workshops.

Features & Benefits

• Precision-shaped grain for increased cutting speed and life
• Medium P150 grit for consistent material removal and finish
• Bright colour coding for quick Visual identification
• 8mm bore for secure mounting on compatible tools
• Rated to 8,600 r/min for high-speed operations

Applications

• Suitable for cleaning and finishing stainless steel components
• Ideal for deburring and surface blending on carbon steel parts
• Used for low-pressure finishing on aluminium panels
• Can be used in metal preparation prior to welding or coating
• Suitable for production line surface conditioning in mechanical assembly

How is the abrasive constructed to manage surface geometry?

The abrasive combines shaped mineral grains embedded in a non-woven web to abrade without altering part dimensions, reducing the risk of gouging or undercutting.

What packaging and quantity should maintenance planners expect?

Items are supplied in packs of 25, allowing predictable stock rotation and batch usage planning.

Which metals are appropriate for use with this disc?

It is intended for stainless steel, carbon steel, aluminium and other soft metals under low-pressure conditions.

What attachment options are available for Rapid tool changes?

The product supports hook-and-loop and Roloc-compatible attachments for fast swapping between discs.

How does the disc assist process efficiency on production lines?

Its cutting behaviour and lifespan reduce the number of process steps by replacing coarser consumables at P150 and finer ranges, lowering rework and cycle times.

3M PN-DH Aluminium Oxide, 178 mm, Medium Grade, P150 Grit 25 Per Pack

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