# SAIT® Saitech Ultimate Performance™ 21089 High Performance Saucer Shape Depressed Center Wheel, 7 in dia x 1/4 in Thick, Ceramic Alumina Oxide Abrasive

**Brand:** [SAIT](https://maxsupplyco.com/brands/SAIT)
**SKU:** 21089-13333
**MPN:** 21089
**Price:** $23.91 · in stock
**URL:** https://maxsupplyco.com/product/sait-21089

## Features

- Very uniform, high density grain structure is extremely durable and self-sharpening for long life and cooler cut
- Combines fast material removal with long life
- Type 28 saucer shape allows greater surface area coverage and provides the operator with greater grind visibility
- Patented 3M™ ceramic abrasive grain formulation outlasts standard aluminum oxide wheels
- Additional fiberglass reinforcement for maximum safety in high lateral pressure applications
- Our unique Super-Lock™ hub combines both a mechanical locking system and chemical bond providing one of the safest, vibration-free designs in the industry

## Specifications

| Spec | Value |
|---|---|
| UPC | 699053210896 |
| Brands | SAIT |
| Width (in) | 7.75 |
| Height (in) | 11.25 |
| Length (in) | 7.75 |
| Manufacturer | United Abrasives, Inc |
| Package Quantity | 10/Each |
| Standard Approvals | PROP65: You create dust when you cut, sand, drill or grind materials such as wood, paint, cement, masonry or metal. This dust often contains chemicals known to cause cancer, birth defects or other reproductive harm. For more information visit www.P65warnings.ca.gov |
| Manufacturer Part Number | 21089 |

## Description

SAIT® Saitech Ultimate Performance™ Depressed Center Wheel, High Performance Saucer Shape, 7 in Wheel dia, 1/4 in Wheel, Thread Connector, Ceramic Alumina Oxide Abrasive, Wheel Type Number: Type 28, 8500 rpm Maximum, Resinoid Bond, Applicable Materials: Ferrous Metals, High Tensile Alloy and Stainless Steel, 5/8-11 Center Hole Thread, Reinforced: Yes, Specifications Met: ANSI B165.1, ANSI B165.2, ANSI Z87.1, OSHA 29CFR 1910.1200

Features

- Very uniform, high density grain structure is extremely durable and self-sharpening for long life and cooler cut

- Combines fast material removal with long life

- Type 28 saucer shape allows greater surface area coverage and provides the operator with greater grind visibility

- Patented 3M™ ceramic abrasive grain formulation outlasts standard aluminum oxide wheels

- Additional fiberglass reinforcement for maximum safety in high lateral pressure applications

- Our unique Super-Lock™ hub combines both a mechanical locking system and chemical bond providing one of the safest, vibration-free designs in the industry