3M™ Cross Pad 747D, 3-1/2 x 3-1/2 x 1-1/2 in, P150 X-weight, 50/Bag, 100 ea/Case

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.
Special Price $6.79 Regular Price $7.99
UPC 00076308653705
3M ID 7100105457
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Designed for Tough Jobs The X-weight cloth backing of the 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 the 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
More Information
3M ID 7100105457
Global Product Hierarchy Abrasives > Specialty Abrasives > Cross & Square Pads
Abrasive Material Ceramic
Application Cleaning, Deburring, Finishing, Grinding, Polishing
Backing Material Cloth
Backing Weight X Weight
Bond Type Resin
Color Family Orange
Grit P150
Product Color Orange
Product Number 747D
Product Type simple
Quantity 0
Trademark 1 3M™
Country of Origin United States
SAP Shelf Life In Days 3650
Base - Billing Unit EA
Base - Metric Gross Weight 49.0 G
Base - Metric Height Dimension 38.1 MM
Base - Metric Length Dimension 88.9 MM
Base - Metric Width Dimension 88.9 MM
Base - Item Quantity 1
Base - Unit EA
Unit of Use - Billing Unit EA
Unit of Use - Customary Cubic Dimension 18.368146972514417 ci
Unit of Use - Customary Gross Weight 0.10802650847059002 lbs
Unit of Use - Customary Net Weight 0.10802650847059002 lbs
Unit of Use - Customary Height Dimension 1.5 in
Unit of Use - Customary Length Dimension 3.5 in
Unit of Use - Customary Width Dimension 3.5 in
Unit of Use - Metric Cubic Dimension 0.301 CDM
Unit of Use - Metric Net Weight 49.0 G
Unit of Use - Metric Height Dimension 38.1 MM
Unit of Use - Metric Length Dimension 88.9 MM
Unit of Use - Metric Width Dimension 88.9 MM
Unit of Use - Item Quantity 1
Unit of Use - Total Unit Quantity 1
Unit of Use - Previous Packaging Level Quantity 1
Unit of Use - Item Unit EACH
Unit of Use - Unit EA
Inner - Billing Unit EA
Inner - Customary Cubic Dimension 1619.999958503854 ci
Inner - Customary Gross Weight 5.436599385479081 lbs
Inner - Customary Net Weight 5.4013254235295 lbs
Inner - Customary Height Dimension 15.0 in
Inner - Customary Length Dimension 9.0 in
Inner - Customary Width Dimension 12.0 in
Inner - Metric Cubic Dimension 26547.043 CCM
Inner - Metric Net Weight 2.45 KG
Inner - Metric Height Dimension 38.1 CM
Inner - Metric Length Dimension 22.86 CM
Inner - Metric Width Dimension 30.48 CM
Inner - Item Quantity 50
Inner - Total Unit Quantity 50
Inner - Previous Packaging Level Quantity 50
Inner - Item Unit EACH
Inner - Previous Packaging Level Unit EACH
Inner - Unit BAG
Shipper - Billing Unit EA
Shipper - Customary Cubic Dimension 1593.0708514960338 ci
Shipper - Customary Gross Weight 11.585291877815317 lbs
Shipper - Customary Net Weight 10.802650847059 lbs
Shipper - Customary Height Dimension 11.062992125984252 in
Shipper - Customary Length Dimension 12.0 in
Shipper - Customary Width Dimension 12.0 in
Shipper - Metric Cubic Dimension 26105.754 CCM
Shipper - Metric Weight 5.255 KG
Shipper - Metric Net Weight 4.9 KG
Shipper - Metric Height Dimension 28.1 CM
Shipper - Metric Length Dimension 30.48 CM
Shipper - Metric Width Dimension 30.48 CM
Shipper - Item Quantity 100
Shipper - Total Unit Quantity 100
Shipper - Previous Packaging Level Quantity 2
Shipper - Previous Packaging Level Unit BAG
Shipper - Item Unit EACH
Shipper - Unit CS
Pallet - Billing Unit EA
Pallet - Customary Cubic Dimension 77011.96504755215 ci
Pallet - Customary Gross Weight 451.947637478999 lbs
Pallet - Customary Net Weight 388.89543049412407 lbs
Pallet - Customary Height Dimension 38.18976377952756 in
Pallet - Customary Length Dimension 48.0 in
Pallet - Customary Width Dimension 42.0 in
Pallet - Metric Cubic Dimension 1.262 M3
Pallet - Metric Net Weight 176.4 KG
Pallet - Metric Height Dimension 97.002 CM
Pallet - Metric Length Dimension 121.92 CM
Pallet - Metric Width Dimension 106.68 CM
Pallet - Item Quantity 3600
Pallet - Total Unit Quantity 3600
Pallet - Previous Packaging Level Quantity 36
Pallet - Previous Packaging Level Unit BOX
Pallet - Item Unit EACH
Pallet - Unit PAL
Pallet - Pallet Layer Quantity 3
Pallet - Shipping Container Per Layer Quantity 12
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