4x5/8 #36 Zirc T-29 (Angled) , Abrasive Flap Disc Big Max
AA Abrasives Flap Disc 51637 | 4" x 5/8"
Type 29 | 36 Grit TruZirk | Big Max XL Thickness | Phenolic Backing
AA Abrasives Flap Discs in zirconia alumina grind and finish in one step.
$4.55 Per Piece
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- Sold in packages of 10 pieces
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Description
AA Abrasives 51637 | 4 x 5/8 Flap Disc
Type 29 | 36 Grit Zirc | Big Max XL Thickness | Phenolic Backing
AA Abrasives Flap Discs - Big Max XL thickness, Type 29 Angled are thicker, with larger flaps that conform to irregular and curved surfaces while producing a consistent finish. They have a 30-40% longer life than standard abrasive flap discs. This flap disc is best used when working with an angle of 15-25 degrees. MADE IN USA.
Tech Specs
| AA Item# | 51637 |
|---|---|
| Manufacturer: | AA Abrasives |
| AA Abrasives Part# | 51637 |
| Abrasive Material: | Zirconia |
| Grit: | 36 |
| Diameter: | 4" |
| Arbor Size: | 5/8" |
| Attachment Type: | Arbor Hole |
| Type Number: | Type 29 |
| Backing Plate: | Phenolic |
| Disc Type: | Flap Disc |
| Flap Type: | Coated Abrasive |
| Flap Density: | High Density |
| Special Features: | Made in USA |
Flap Disc 51637 | AA Abrasives
Flap Disc Size: 4" x 5/8"
Flap Disc Type: 29 Angled
Flap Disc Thickness: Big Max XL
Flap Disc Grit: 36 Grit Zirconia Alumina
Flap Disc Backing: Phenolic
Max RPM: 15,300
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°.
AA Abrasives Flap Discs - Big Max XL have a 30-40% longer life than standard abrasive flap discs.






