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選取全部	屬性	值
	品牌	3M
	Disc Diameter	4.5in
	Sub Type	Surface Conditioning Disc
	Backing Material	Non-Woven Web
	Product Type	Hook & Loop Sanding Disc
	Abrasive Material	Aluminium Oxide
	Grit Size	50
	Colour	Backing: Black, Font: White
	Grade	Extra Coarse
	Quantity Per Package	50Per Pack
	Maximum Safe Speed	13300rpm
	Vacuum Hole Design	Centre Hole
	Standards/Approvals	No
	Series	Scotch-BriteTM Precision Heavy Duty

	選取全部
	品牌 3M
	Disc Diameter 4.5in
	Sub Type Surface Conditioning Disc
	Backing Material Non-Woven Web
	Product Type Hook & Loop Sanding Disc
	Abrasive Material Aluminium Oxide
	Grit Size 50
	Colour Backing: Black, Font: White
	Grade Extra Coarse
	Quantity Per Package 50Per Pack
	Maximum Safe Speed 13300rpm
	Vacuum Hole Design Centre Hole
	Standards/Approvals No
	Series Scotch-BriteTM Precision Heavy Duty

Datasheet - 7100359467

豁免

COO (Country of Origin):: US

3M Scotch-BriteTM Precision Heavy Duty Series Hook & Loop Sanding Disc, 4.5in Disc Diameter, 60 Grit size - 7100359467

This hook & loop sanding disc is a heavy-duty surface conditioning abrasive designed for industrial metalworking. It combines a conformable non‑woven web with aluminium oxide mineral shaped for precision cutting and a consistent finish, intended for high‑speed handheld and machine sanding in automation, electronics, electrical and mechanical production environments.

Features & Benefits

• Extra‑coarse 60 grit for aggressive material removal and Faster cycle times
• Non‑woven web backing reduces gouging while maintaining conformability
• Centre hole attachment for secure mounting and alignment at speed
• Rated to 13,300 rpm for use with high‑speed pneumatic grinders

Applications

• Suitable for light grinding and deburring of mild steel components
• Ideal for edge‑breaking and radiusing in metal fabrication
• Used for blending and refining weld seams on assemblies
• Can be used for cleaning and finishing parts prior to assembly
• Suitable for high‑throughput surface conditioning on production lines

Which abrasive mineral is used and why is it chosen?

Aluminium oxide is specified for its balance of cutting Ability and durAbility on ferrous metals in industrial abrasive operations.

How is the disc attached to a tool with a centre post?

The design uses a centre hole for hub‑mounted retainers or back‑up pads to ensure concentric mounting during rotation.

What backing material contributes to surface protection?

A non‑woven web backing provides conformability that helps prevent gouging and preserves profile on contoured parts.

How many discs are supplied and how does that suit production use?

The pack contains 50 discs, intended to reduce changeover frequency in repetitive manufacturing tasks.

For which industrial sectors is this disc suited?

It is appropriate for automation, electronics, electrical and mechanical workshops requiring heavy‑duty surface conditioning.

3M Scotch-BriteTM Precision Heavy Duty Aluminium Oxide Surface Conditioning Disc Hook & Loop Sanding Disc, 4.5 in, Extra

訂單超過 $1,300.00 免費送貨