4-1/2x7/8 #120 Zirc T-29 (Angled) Abrasive Flap Disc Standard
AA Abrasives 4-1/2" Flap Disc 51185 | 120 Grit TruZirk
4-1/2" x 7/8" | Type 29 | 120 Grit Zirc | Standard Thickness | Phenolic Backing
AA Abrasives Flap Discs in zirconia alumina grind and finish in one step.
$3.68 Per Piece
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- Sold in packages of 10 pieces
- Buy 1 for $36.75 per package ($3.68 per piece)
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Description
AA Abrasives 51185 | 4-1/2" TruZirk Abrasive Flap Disc
4-1/2" x 7/8" | Type 29 | 120 Grit Zirc | Standard Thickness | Phenolic Backing
AA Abrasives Flap Discs in zirconia alumina, Type 29, Angled are designed for maximum aggression and long life. This standard thickness abrasive flap disc is best used when working with an angle of 15-25 degrees. MADE IN USA.
Tech Specs
| AA Item# | 51185 |
|---|---|
| Manufacturer: | AA Abrasives |
| AA Abrasives Part# | 51185 |
| Abrasive Material: | Zirconia |
| Grit: | 120 |
| Diameter: | 4-1/2" |
| Arbor Size: | 7/8" |
| Attachment Type: | Arbor Hole |
| Type Number: | Type 29 |
| Backing Plate: | Phenolic |
| Disc Type: | Flap Disc |
| Flap Type: | Coated Abrasive |
| Flap Density: | Standard |
| Special Features: | Made in USA |
Flap Disc 51185 | AA Abrasives
Type 27 Flat flap discs have a flat flap design and provide the best finish. These tend to be the most popular and commonly used. Type 27 Flap Discs are used primarily on flat surfaces they grind at flatter angles 0° to 15°.
Type 29 Conical flap discs are the more aggressive choice, with flaps angled at 10°. The angle provides greater surface contact. A Type 29 flap disc can be used on both irregular and flat surfaces and grinds at steep angles 15° to 25°.
