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3M Cross Pad 747D, 3-1/2 x 3-1/2 x 1-1/2 in, P150 X-weight

by 3M
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Original price $535.99 - Original price $535.99
Original price
$535.99
$535.99 - $535.99
Current price $535.99
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3M Cross Pad 747D is used for polishing of small radii and channels, deburring the ends and insides of tubing, and other special applications. When inserted into a hole or channel, the flexible cross shape... Read more
This product is made to order. Please allow 15 days for production.

Overview

3M

3M Cross Pad 747D, 3-1/2 x 3-1/2 x 1-1/2 in, P150 X-weight

3M Cross Pad 747D is used for polishing of small radii and channels, deburring the ends and insides of tubing, and other special applications. When inserted into a hole or channel, the flexible cross shape conforms to the inside diameter of the workpiece, making this a versatile accessory for your finishing jobs.

Designed for Tough Jobs The X-weight cloth backing of our 3M™ Cross Pad 747D supports both grinding and polishing applications. It has a closed coat of aluminum oxide abrasive secured with a heat-resistant resin bond. This cross pad works well where polishing or deburring is needed. The cross pad attaches to a threaded mandrel (sold separately) that attaches to a die grinder or power drill. Together, the mandrel and cross pad enable the user to grind or finish the inner contours of various-sized channels. Max RPM depends on the size of the pad.

Blended Materials that Stay Sharp
The surface of the 3M™ Cross Pad 747D is covered with blend of ceramic and aluminum oxide mineral, which enhances the toughness and hardness of the grain. Perfect for stock removal, ceramic abrasives are engineered to fracture frequently for a super-fast cut and can handle intense heat and stress applications. The ceramic/aluminum oxide blend surpasses aluminum oxide abrasives in cut-rate and durability and makes our 3M™ Cross Pad 747D an excellent choice for moderate stock removal and surface preparation.

High Quality Construction
Abrasive grains are attached to the pad using an anti-friction resin bonding material, which helps the abrasive run smoothly over the workpiece. A grinding aid coating is also added to help the abrasive stay cool during grinding, minimizing heat and improving abrasive performance. This attribute, combined with the semi-flexible X-weight backing, make this pad a good match for projects that require a strong sanding tool that can be used with minimal space or leverage.

  • Flexible, cross-shaped sanding pad fits into holes or channels of various sizes
  • Abrasive is bonded to heavy, X-weight cotton cloth backing for durability during sanding
  • Ceramic aluminum oxide blended mineral breaks down to reveal sharp cutting edges
  • Durable resin bond resists deterioration from heat, extending the life of the cross pad
  • Cross pad attaches to a compatible mandrel (sold separately) for use with a die grinder

Product Details

General Information
Brand
3M™
Attachment Type
Threaded
Bond Type
Resin
Coat Type
Closed Coat
Country Of Origin
United States
Lead Time
15 days
California Residents
Dimensions and Specifications
Backing Weight
X Weight
Grit
P150
Number Of Plies
8
Overall Length (Imperial)
3.5 in
Overall Length (Metric)
88.9 mm
Overall Thickness (Imperial)
1.5 in
Overall Thickness (Metric)
38.1 mm
Overall Width (Imperial)
3.5 in
Overall Width (Metric)
88.9 mm
Overall Length Imperial
3.5
Other Details
Industries
MRO
Sub Industries
Metal Fabrication
Product Category
Coated Abrasives
Usage Information
Application
Grinding
Sub Applications
Slab Cleaning
Equipment - Machines
Die Grinders
Equipment Machines
Die Grinders
Material and Composition
Abrasive Material
Ceramic
Backing Material
Cloth
Product Form
Cross Pad
Grade
Non Pertinent
Color and Appearance
Product Color
Orange
Shape
Cross