3M Scotch-BriteTM Precision Heavy Duty Aluminium Oxide Surface Conditioning Disc Hook & Loop Sanding Disc, 4 in, Coarse

Subtotal (1 pack of 100 units)*

PHP28,301.07

(exc. VAT)

PHP31,697.20

(inc. VAT)

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RS Stock No.:
625-905
Mfr. Part No.:
7100358858
Manufacturer:
3M
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Brand

3M

Product Type

Hook & Loop Sanding Disc

Backing Material

Non-Woven Web

Disc Diameter

4in

Sub Type

Surface Conditioning Disc

Abrasive Material

Aluminium Oxide

Grit Size

100

Colour

Backing: Black, Font: White

Grade

Coarse

Maximum Safe Speed

15000rpm

Standards/Approvals

No

Series

Scotch-BriteTM Precision Heavy Duty

RoHS Status: Exempt

COO (Country of Origin):
US

3M Scotch-BriteTM Precision Heavy Duty Series Hook & Loop Sanding Disc, 4 in Disc Diameter, 120 Grit size - 7100358858


This hook-and-loop sanding disc is a heavy-duty, industrial surface-conditioning product intended for preparatory and finishing work across automation, electronics, electrical and mechanical environments. It combines aluminium-oxide abrasive mineral with a conformable non-woven backing to remove, blend and refine surfaces while reducing the risk of gouging. Supplied as a 4in coarse grade set, the discs are designed for use on high-speed rotary tools up to the stated safe speed.

Features & Benefits


• Aluminium oxide abrasive delivers sustained material removal and cutting power
• Non-woven web backing reduces the risk of substrate damage during finishing
• Coarse 120 grit provides aggressive surface preparation for welds and edges
• Hook-and-loop attachment enables fast disc changes and secure retention
• Rated maximum safe speed 15,000 r/min for high-speed tooling compatibility

Applications


• Suitable for light grinding and deburring on mild steel components
• Ideal for edge-breaking and radiusing in mechanical assemblies
• Used for blending and refining weld seams in fabrication cells
• Can be used for surface cleaning prior to electronic assembly
• Suitable for finishing metal housings and electrical enclosures

What backing type aids conformability on curved parts?


The discs use a non-woven web backing that conforms to profiles while protecting the base material from gouging.

How does attachment style affect workshop workflow?


The hook-and-loop system simplifies Rapid changes, reducing tool downtime during batch processing and robotic cell swaps.

Which abrasive mineral is incorporated and what is its influence?


Aluminium oxide is used, providing a balance of cutting speed and disc life suitable for steel and mixed-metal work.

Is there a vacuum-hole option for dust extraction?


These discs are produced without vacuum holes, intended for applications where a solid backing is preferred.

How are quantities supplied for production environments?


The product is provided in packs of 100 to support sustained manufacturing throughput.

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