3M™ Trizact™ Cloth Belt 327DC, A160 X-weight, 4 in x 63 in, Film-lok, No Flex

The 3M™ Trizact™ Cloth Belt 327DC is ideal for soft metals that quickly load other belts in low pressure applications. Use it for intermediate scratch refinement, dimensioning and finishing, and minor mill line and scale removal. Uniquely engineered aluminum oxide abrasive delivers a consistent finish, sustained cut rate and longer belt life.
Special Price $21.68 Regular Price $25.51
UPC 00051125455879
3M ID 7010514721
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Abrasive Structure Engineered to Perform

Part of the CF abrasive family, the 3M™ Trizact™ Cloth Belt 327DC features a matrix of resin and aluminum oxide mineral engineered to perform from day one until the end of the belt's life.

Macroreplication is the science behind the geometric brick-and-channel abrasive structure on this belt. The abrasive bricks contain up to four times as much mineral as comparable products. As the mineral breaks down, fresh mineral is exposed at a uniform rate. Channels between the abrasive bricks reduce heat build-up and remove swarf. Its low pressure/easy breakdown profile means it resists loading when working with aluminum, zinc, brass and other softer metals.

The result is an abrasive product that cuts and finishes consistently from the beginning to the end of its life – all the way to the backing.

Designed for Demanding Applications

Originally designed for intermediate finishing applications – removing casting scale and minor defects from orthopedic medical implant devices and cast or forged turbine blades – these belts' more consistent cut and longer life in demanding applications make possible more efficient manufacturing processes and lower cost of operation in many other metalworking applications.

Consistently Performs to Spec

The Trizact™ 327DC cloth belt does not need to be broken in or worked harder at the end of its life. So it's easier to work with and it reduces rework from out-of-spec finishes.

This belt works best running dry centerless applications. It features an untreated, flexible X-weight cloth backing and is available in ½-inch to 26-inch widths. It is designed specifically for 80-600 grit flexible abrasive applications.

3M Science. Applied to Making Metal Perform

3M technology allows us to design abrasives with varying shapes and formulations, to control the level of breakdown, cut, finish and life.


  • Uniform brick-like abrasive structure cuts and finishes consistently from day one to the end of the belt’s life
  • Brick and channel mineral structure removes swarf and loading
  • Grinding aid and mineral structure work together to keep workpiece cool
  • Higher, more consistent cut and finish on coarser applications can reduce process steps
  • Extra-long belt life reduces abrasive cost and inventory
More Information
3M ID 7010514721
Keywords 3M, Trizact, Cloth Belt 327DC, aluminum oxide abrasive, soft metals, low pressure applications, scratch refinement, dimensioning, finishing, mill line removal, scale removal, uniform abrasive structure, consistent finish, sustained cut rate, longer belt life, remove swarf, resist loading, grinding aid, workpiece cooling, coarser applications, reduce process steps, extra-long belt life, abrasive cost reduction, CF abrasive family, matrix of resin, geometric brick-and-channel structure, fresh mineral exposure, heat build-up reduction, low pressure breakdown, aluminum, zinc, brass, orthopedic medical implants, cast turbine blades, forged turbine blades, efficient manufacturing, lower cost of operation, metalworking applications, dry centerless applications, X-weight cloth backing, 80-600 grit, flexible abrasive applications, 3M technology, manufacturing industry, metalworking industry.
Global Product Hierarchy Abrasives > Abrasive Belts > Cloth Belts
Abrasive Material Aluminum Oxide
Application Finishing, Grinding, Polishing
Backing Weight X Weight
Bond Type Resin
Grit Non Pertinent
Product Number 327DC
Product Type simple
Quantity 0
Splice Type Film-lok
Trademark 1 3M™
Trademark 2 Trizact™
Country of Origin United States
SAP Shelf Life In Days 3650
Base - Billing Unit EA
Base - Metric Gross Weight 0.037 KG
Base - Item Quantity 1
Base - Unit EA
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