3M HD-DR

Subtotal (1 pack of 25 units)*

₩91,800.40

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  • 추가로 2026년 3월 30일 부터 2 개 단위 배송
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한팩당*
1 +₩91,800.40₩3,671.64

* 참고 가격: 실제 구매가격과 다를 수 있습니다

RS 제품 번호:
627-748
제조사 부품 번호:
7100359489
제조업체:
3M
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모두 선택

브랜드

3M

Maximum Safe Speed

25000rpm

Series

HD-DR

제외

COO (Country of Origin):
US

3M Scotch-BriteTM Precision Heavy Duty Series Hook & Loop Sanding Disc, 2 in Disc Diameter, 120 Grit size - 7100359489


This hook & loop sanding disc is a heavy-duty non-woven abrasive intended for surface conditioning in industrial environments. Designed for use with power sanders and quick-change systems, it combines aluminium oxide mineral with a conformable non-woven web to process, blend and refine metal components in automated and manual production settings.

Features & Benefits


• Coarse 120 grit delivers aggressive material removal per pass
• Aluminium oxide abrasive for Durable cutting performance
• Black backing resists edge wear under pressure
• Hook & loop attachment enables Rapid disc changes
• Rated to 25,000 r/min for high-speed Sander compatibility

Applications


• Suitable for light grinding and deburring of mild steel components
• Ideal for edge breaking and radiusing in mechanical assemblies
• Used with detail sanders for finishing electrical enclosures
• Can be used for surface blending on fabricated metal parts
• Suitable for robotic sanding operations in automation lines

What backing style does it use for attachment?


It uses a hook & loop fastening system to allow quick fitting and removal on compatible pad holders.

Which abrasive mineral is incorporated and why?


The disc contains aluminium oxide PSG embedded in a non-woven web to balance cut rate and conformity on irregular surfaces.

What operating speed must be observed?


The maximum safe rotational speed is 25,000 r/min

use below this limit with matching pad and tool specifications.

How is pack quantity supplied for continuous work?


The product is provided in a pack of 100 discs to reduce changeovers in production environments.

Is this disc intended for light or heavy applications?


It is formulated for heavy-duty surface conditioning tasks such as light grinding and deburring where sustained abrasive performance is required.

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