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00616 255U Series Dust Free Abrasive Disc, 6 in Dia, 36 Grit, Hook and Loop, Green

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Green Corps 616 00616 255U Series Dust Free Abrasive Disc, 6 in Dia, 36 Grit, Hook and Loop, Green

Item #: 616 by 3M

Brand: Green Corps

UPC #: 051131006164

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Grit: 36

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Features
  • Ceramic aluminum oxide blend abrasive offers excellent cut rate and life
  • Built on E weight paper backing for added durability
  • Open coat construction provides a more aggressive cut and minimizes dust clogging
  • Hookit™ hook and loop attachment makes disc changes fast and easy

Grade

Very Coarse

Application

For shaping plastic filler and putty, paint removal and scratch refinement on bare metal

Grit

36

Attachment Type

Hookit™ Hook and Loop

Abrasive Material

Aluminum Oxide

Part no.

0616

MFR Model

616

Diameter (in)

6

Vacuum (yes/no)

Yes

Backing Material

Paper

Color/Finish

Green

Series

255U

Disc Diameter

6"

Color

Green

Package Quantity

25 discs per box, 5 boxes per case

Trade Name

Hookit

Backing Weight

E

Alternative UPC

60455031710

Product Overview
Our 3M™ Green Corps™ Hookit™ abrasive disc 255U combines features for smooth, even sanding on tough surfaces. Grade 24 to 80 ceramic and aluminum oxide blend abrasive is resin bonded to durable E weight paper backing, with open coat construction that reduces loading even on fresh filler. These discs are ideal for shaping plastic filler and putty, paint removal and scratch refinement on bare metal. Built to hold up during the most demanding auto body sanding jobs, 3M™ Green Corps™ Hookit™ abrasive disc 255U is resin bonded for heat-resistance. And our Hookit™ attachment system lets operators quickly change out discs during multi-step sanding processes.
3M Hookit Green Corps Hookit coated hook & loop disc uses aluminum oxide as the abrasive material and has a diameter of 6 in. 3M incorporates this aluminum oxide material into the hook & loop disc forming a grit of 36. This product is on a paper backing, E weight.
Specifications:

Abrasive Type: Coated


Specification parameters description:

Grade:
Grade is a measurement of the size of abrasive particles embedded in coated abrasives. It is a more general measurement of the level of precision, and corresponds roughly to grit. A smaller grit number means larger particles and a coarser grade, while high number grits are used for finer work.
Abrasive Material:
Values: A/O Aluminum Oxide AO A/Z Alumina Zirconia AZ S/C Silicon Carbide SC Aluminum Oxide Aluminum oxide is an artificial abrasive suited for general purpose stock removal and finishing. It is the mostly commonly used abrasive and can be used for most steels and ferrous alloys. Aluminum oxide is slightly softer but tougher than silicon carbide. Ceramic Ceramic is used for aggressive cutting and grinding of stainless steel, titanium, and metal alloys. The abrasive grain is designed to fracture during use so that it maintains sharpness. Ceramic Aluminum Oxide Cerium Oxide Cerium oxide is used for fine polishing and lapping of glass, gemstones, optical mirrors, and lenses. It should be used wet or in slurry form. Diamond Diamond can be either natural or manufactured and is one of the hardest abrasive materials. It is commonly used for grinding and polishing stone and very hard steels, and for sharpening other cutting tools. Nylon Silicon Carbide Silicon carbide is a manufactured material that is extremely hard but brittle. It is commonly used for fast cutting under light pressure, particularly on cast iron, nonferrous metals, and materials such as glass and plastic. Precision Shaped Ceramic Grain Zirconia
Backing Weight:
Paper and cloth have a lettering scale for backing weight that measures strength of the material onto which the abrasive is mounted. Paper uses the letters A-F, where A is a lighter weight and most flexible and F represents a rigid, heavier backing. Lighter backings are typically paired with finer abrasive grits, suitable for blending and finishing. Coarser grits used for deburring and stock removal rely on a heavier backing. Cloth uses a lettering system of J, X, and Y for backing weight. J weight (jeans) is the lightest and most flexible, X weight (drills) is more durable and recommended for medium duty work, and Y weight is the toughest and least flexible. Fiber backings are made from chemically-impregnated paper to form a very hard, strong backing material. Fiber is used primarily for sanding discs. Polyester film backing provides high strength with a very thin backing and is used for very fine grits. It is more tear resistant than paper backing and is also waterproof.
Grit:
Grit is a measurement of the size of abrasive particles embedded in coated abrasives. The most common standards for grit size are the United States CAMI (Coated Abrasive Manufacturers Institute) and the European FEPA (Federation of European Producers of Abrasives). A smaller grit number means larger particles and a coarser grade, while high number grits are used for finer work. Grit is generally a unitless measure but is sometimes measured in microns.