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- RS stock no.:
- 627-705
- Mfr. Part No.:
- 7100335456
- Manufacturer:
- 3M
Specification
Technical data sheets
Legislation and Compliance
Product Details
Find similar products by selecting one or more attributes.
Select all | Attribute | Value |
|---|---|---|
| Brand | 3M | |
| Bond Type | Resin | |
| Series | 732U | |
| Select all | ||
|---|---|---|
Brand 3M | ||
Bond Type Resin | ||
Series 732U | ||
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- COO (Country of Origin):
- US
3M 732U Premium Series Grinding Disc, 127mm Disc Diameter, 320 Grit size - 7100335456
This grinding disc is a resin-bonded abrasive designed for industrial surface preparation and finishing across metal, timber and composite substrates. It fits 127mm hook-and-loop back-up pads and is intended for use in production and maintenance environments where consistent material removal and dust control are required.
Features & Benefits
• Precision-shaped grain increases cutting rate and lowers power draw
• Anti-load coating reduces clogging for longer working periods
• Compatible with multi-hole extraction patterns for improved dust capture
• Resin bond ensures durability during aggressive sanding tasks
• C-weight paper backing balances flexibility with durability
• Anti-load coating reduces clogging for longer working periods
• Compatible with multi-hole extraction patterns for improved dust capture
• Resin bond ensures durability during aggressive sanding tasks
• C-weight paper backing balances flexibility with durability
Applications
• Suitable for dimensioning and de-flashing of metal components
• Ideal for scuffing and preparation of paint-coated surfaces
• Used for coating refinement and rework in production lines
• Can be used for edge rounding and finish sanding of wooden parts
• Suitable for sanding composite panels and gelcoat surfaces
• Ideal for scuffing and preparation of paint-coated surfaces
• Used for coating refinement and rework in production lines
• Can be used for edge rounding and finish sanding of wooden parts
• Suitable for sanding composite panels and gelcoat surfaces
What maximum rotational speed can I use with this disc?
The disc is rated for safe operation up to 12,000 r/min.
How is dust managed when using this product?
When paired with a multi-hole extraction system it achieves very high dust removal, reducing loading and particulate exposure.
How is the abrasive arranged on the backing?
The mineral is applied in a precision-shaped pattern to form consistent cutting peaks that maintain finish quality.
What backing material improves handling and versatility?
A robust C-weight paper backing provides a balance of flexibility for hand work and stability for power-tool applications.
In what packaging quantity is this item supplied?
The product is supplied in bulk packs of 50 discs.
Related links
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- 3M 3M Cubitron II Hookit Paper Discs 732U No Hole Precision Shaped Grain 800 Grade, 50 Grit 250 Per Pack
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