Find similar products by selecting one or more attributes.

Select all	Attribute	Value
	Brand	3M
	Product Type	Hook & Loop Sanding Disc
	Backing Material	Non-Woven Web
	Sub Type	Surface Conditioning Disc
	Disc Diameter	2in
	Abrasive Material	Aluminium Oxide
	Grit Size	50
	Colour	Backing: Black, Font: White
	Grade	Medium
	Maximum Safe Speed	25000rpm
	Standards/Approvals	No
	Series	Scotch-BriteTM Precision Heavy Duty

	Select all
	Brand 3M
	Product Type Hook & Loop Sanding Disc
	Backing Material Non-Woven Web
	Sub Type Surface Conditioning Disc
	Disc Diameter 2in
	Abrasive Material Aluminium Oxide
	Grit Size 50
	Colour Backing: Black, Font: White
	Grade Medium
	Maximum Safe Speed 25000rpm
	Standards/Approvals No
	Series Scotch-BriteTM Precision Heavy Duty

Datasheet - 7100359470

RoHS Status: Exempt

COO (Country of Origin):: US

3M Scotch-BriteTM Precision Heavy Duty Series Hook & Loop Sanding Disc, 2 in Disc Diameter, 150 Grit size - 7100359470

This hook-and-loop sanding disc is a heavy-duty non-woven surface conditioning pad designed for industrial finishing and material preparation tasks. It uses aluminium oxide abrasive embedded in a conformable web to perform cleaning, blending, deburring and light grinding at high rotational speeds on power tools, offering consistent surface results for automation, electronics, electrical and mechanical applications.

Features & Benefits

• Aluminium oxide PSG abrasive for sustained cutting performance
• Non-woven web backing resists gouging while conforming to contours
• Medium 150 grit for balanced material removal and finish
• Rated maximum speed 25,000 r/min for high-RPM tool compatibility
• Hook-and-loop attachment enables Rapid disc changes

Applications

• Suitable for metal finishing and edge breaking on mild steel
• Ideal for deburring machined components in automation cells
• Used for surface blending and refining on aluminium assemblies
• Can be used for cleaning and light grinding of electrical enclosures
• Suitable for repetitive finishing tasks in mechanical workshops

What attachment options are available for high-speed hand tools?

Use a hook-and-loop pad holder or compatible Roloc/TN quick-change back-up to match shaft and thread interfaces for secure mounting.

How does the disc manage edge wear during continuous use?

The heavy-duty non-woven construction maintains edge shape and durability, extending service life under high-pressure applications.

Can these discs be used on stainless steel and aluminium?

Yes, the abrasive formulation and conformable web suit both stainless steel and aluminium for blending and finishing tasks.

What packing quantity and colour coding should I expect for stock control?

They are supplied as a 200-per-pack bulk pack with a black backing and white font for easy identification.

Which operating environments are appropriate given the speed rating?

They are intended for power tools and pneumatic or electric sanders capable of up to 25,000 r/min, commonly found in industrial finishing lines.

3M Scotch-BriteTM Precision Heavy Duty Aluminium Oxide Surface Conditioning Disc Hook & Loop Sanding Disc, 2 in, Medium