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3M™ Paper Crankshaft Roll 251VM, P400 E-weight, 1-9/16 in x 50 yd x 3 in, 10 ea/Case

3M™

$25.29 / Roll

SKU 7100201664
Legacy SKU 60440357949
UPC 00638060064443
Product Number 251VM

3M Paper Roll 251VM is used to create abrasive belts designed for finishing on delicate crankshaft parts for automotive engines. It uses fine grade aluminum oxide abrasive and a tough E-weight backing that can run smoothly around contoured parts for a consistent finish.

  • Abrasive roll used to construct belts for finishing automotive crankshafts
  • Aluminum oxide abrasive grain cuts fast and provides a consistent, fine finish
  • Heavy E-weight paper backing delivers excellent durability
  • Abrasive material on roll may be cut and shaped to meet project needs
  • Available in a range of grades
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On it's way to you May 17  

Qty

Minimum Order 20 Rolls
Order Increment 20 Rolls
  Immense Durability
  Reduces Abrasive Costs
  Multi-Functional
  Lowest Price Per Item
Product Dimensions
 Imperial Metric
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Shipping Dimensions
Weight 13.584 lb
Length 14 in
Width 14 in
Height 7 in

PRODUCT FAQ

  1. What is the size of the 3M™ Paper Crankshaft Roll 251VM, P400 E-weight?

    The size of this crankshaft roll is 1-9/16 inches x 50 yards x 3 inches.

  2. How many rolls are included in each case?

    Each case contains 10 rolls of the 3M™ Paper Crankshaft Roll.

  3. What does "P400 E-weight" mean in relation to this product?

    "P400" refers to the grit size or coarseness level of the paper, while "E-weight" signifies a certain thickness and stiffness grade for durability.

  4. Is this product suitable for heavy-duty applications on crankshafts?

    Yes, the 3M™ Paper Crankshaft Roll is designed for heavy-duty use on crankshafts, providing excellent performance and long-lasting results.

For industrial/occupational use only. Not for consumer sale or use.
3M industrial and occupational products are intended, labeled, and packaged for sale to trained industrial and occupational customers for workplace use.  Unless specifically stated otherwise on the applicable product packaging or literature, these products are not intended, labeled, or packaged for sale to or use by consumers (e.g., for home, personal, primary or secondary school, recreational/sporting, or other uses not described in the applicable product packaging or literature), and must be selected and used in compliance with applicable health and safety regulations and standards (e.g., U.S. OSHA, ANSI), as well as all product literature, user instructions, warnings, and other limitations, and the user must take any action required under any recall, field action, or other product use notice.  Misuse of 3M industrial and occupational products may result in injury, sickness, death, or property damage.  For help with product selection and use, consult your on-site safety professional, industrial hygienist, or other subject matter expert.
Fine Finishing Abrasive

The abrasive belts made from 3M Paper Roll 251VM are specifically designed to provide a smooth finish on the small rotating points of automotive crankshafts. These crucial parts require an extremely fine finish in order to operate seamlessly within an engine, without causing any vibrations or damage. To achieve this level of precision, the 3M Paper Roll 251VM utilizes fine grades of aluminum oxide abrasive grain. This type of abrasive grain is highly favored by industrial professionals due to its fast cut-rate and long lifespan. It is known for its toughness and durability, as it self-fractures to expose fresh cutting edges, unlike traditional natural abrasives which tend to dull more quickly. Because of its exceptional cut-rate, hardness, and strength, it is widely used for various sanding and finishing applications.

Tough Design

3M Paper Roll 251VM is specifically engineered to withstand continuous use and minimize the need for frequent belt replacement. This is particularly important considering the intricate design of automotive crankshafts. The roll features an E-weight backing, which is one of the strongest types of paper backings available. Additionally, it utilizes a resilient resin bonding that securely holds the abrasive grains in place and effectively resists heat buildup. This is crucial in preventing any potential damage to the crankshaft. These exceptional features combine to create belts that can run for extended periods of time, even in tight grooves, while still delivering a high-quality finish.

Brochures, Catalogs & Data Sheets
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