4-1/2x7/8 #40 Zirc T-27 (Flat), Abrasive Flap Disc Standard, Phenolic Backing

AA Item#
51423
AA Abrasives Part#
51423
Manufacturer
AA Abrasives
4-1/2x7/8 #40 Zirc T-27 (Flat), Abrasive Flap Disc Standard, Phenolic Backing

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AA Abrasives Flap Disc 51423 | 4½" x 7/8"

Type 27 | 40 Grit TruZirk | Standard Thickness | Phenolic Backing

AA Abrasives Flap Discs in zirconia alumina grind and finish in one step.

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Description

AA Item#
51423
AA Abrasives Part#
51423
Manufacturer
AA Abrasives

AA Abrasives 51423 | 4-1/2" Abrasive Flap Disc

4-1/2" x 7/8" | Type 27 | 40 Grit Zirc | Standard Thickness | Phenolic Backing

AA Abrasives Flap Discs in zirconia alumina Type 27 Flat - standard thickness are designed for smooth grinding action and long life. This abrasive flap disc is best used when working with an angle of less than 15 degrees. MADE IN USA.

See All AA Abrasives Flap Discs Type 27 Zirc  5/8" and 7/8" AH

Tech Specs

More Information
AA Item# 51423
Manufacturer: AA Abrasives
AA Abrasives Part# 51423
Abrasive Material: Zirconia
Grit: 40
Diameter: 4-1/2"
Arbor Size: 7/8"
Attachment Type: Arbor Hole
Type Number: Type 27
Backing Plate: Phenolic
Disc Type: Flap Disc
Flap Type: Coated Abrasive
Flap Density: Standard
Special Features: Made in USA

Flap Disc 51423 | AA Abrasives

Flap Disc Size: 4-1/2" x 7/8"

Flap Disc Type: 27 flat

Flap Disc Thickness: Standard

Flap Disc Grit: 40 Grit Zirconia Alumina

Flap Disc Backing: Phenolic

Max RPM: 13,300

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°.

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