Alfa Tools Abrasives Catalog

Ceramic Flap Discs

Type 27 & Type 29 • Fiberglass Backed • Resin Bond • Fast Cool Cutting

Ceramic Grain

Features: • Self-sharpening ceramic grain and cool grinding aid for fast, aggressive cutting action on hard-to-grind materials. • Ceramic flap discs are designed to last longer than zirconia flap discs. • Ceramic grain lasts 50% longer than any flap disc on stainless steel, cobalt, chrome, inconel, titanium and other hard to grind materials. • High-strength, lightweight, absorbs vibration.

TYPE 27-FLAT

TYPE 29-BEVELED

TYPE 27

TYPE 29

PART NO.

PART NO.

DISC DIA. x ARBOR HOLE SIZE

DISC DIA. x ARBOR HOLE SIZE

STD. PACK

STD. PACK

GRIT

RPM

GRIT

RPM

CERAMIC

CERAMIC

DISCS WITH REGULAR ARBOR HOLE

DISCS WITH REGULAR ARBOR HOLE

40 60 80 40 60 80 40 60 80 40 60 80 40 60 80 40 60 80

5 5 5 5 5 5 5 5 5 5 5 5 5 5 5 5 5 5

FDC68140 FDC68160 FDC68180 FDC68240 FDC68260 FDC68280 FDC68340 FDC68360 FDC68380 FDC68440N FDC68460N FDC68480N FDC68540N FDC68560N FDC68580N FDC68640N FDC68660N FDC68680N

40 60 80 40 60 80 40 60 80 40 60 80 40 60 80 40 60 80

5 5 5 5 5 5 5 5 5 5 5 5 5 5 5 5 5 5

FDC78140 FDC78160 FDC78180 FDC78240 FDC78260 FDC78280 FDC78340 FDC78360 FDC78380 FDC78440N FDC78460N FDC78480N FDC78540N FDC78560N FDC78580N FDC78640N FDC78660N FDC78680N

13300

13300

4-1/2" x 7/8"

4-1/2" x 7/8"

12200

12200

5" x 7/8"

5" x 7/8"

8600

8600

7" x 7/8"

7" x 7/8"

DISCS WITH 5/8"-11 THREADED ARBOR NUT

DISCS WITH 5/8"-11 THREADED ARBOR NUT

4-1/2" x 5/8"-11

4-1/2" x 5/8"-11

13300

13300

12200

12200

5" x 5/8"-11

5" x 5/8"-11

Coated

8600

8600

7" x 5/8"-11

7" x 5/8"-11

Metal back discs are available. Details on request.

39