GEMFLEX EFSD Economy Zirconia Discs -Fiberglass Backing SD Type 27 & 29

EFSD GEM 7-4-20-3

  • Weld Grinding/Edge Grinding/Blending.

    Meets Maximum Productivity at a Reduced Cost on All Metals.

    Economy Zirconia Cloth in Standard Density.

    Available in lightweight trimmable plastic or fiberglass backing.

    Options include 7/8″ Arbor or 5/8″-11 Zinc Hub. Add a Z to end of part number to include a 5/8”-11 zinc hub.

  • See accessories and options.

Product Description

 

Size P/N Type 27 P/N Type 29 Grit Box Unit Max RPM
4″ x 5/8″ 412740036 412940036 36 5 Each 15,300
4″ x 5/8″ 412740040 412940040 40 5 Each 15,300
5″ x 7/8″ 412740060 412940060 60 5 Each 15,300
4″ x 5/8″ 412740080 412940080 80 5 Each 15,300
4″ x 5/8″ 412740120 412940120 120 5 Each 15,300
Size P/N Type 27 P/N Type 29 Grit Box Unit Max RPM
4-1/2″ x 7/8″ 412745036 412945036 36 5 Each 13,300
4-1/2″ x 7/8″ 412745040 412945040 40 5 Each 13,300
4-1/2″ x 7/8″ 412745060 412945060 60 5 Each 13,300
4-1/2″ x 7/8″ 412745080 412945080 80 5 Each 13,300
4-1/2″ x 7/8″ 412745120 412945120 120 5 Each 13,300
Size P/N Type 27 P/N Type 29 Grit Box Unit Max RPM
5″ x 7/8″ 412750036 412950036 36 5 Each 12,200
5″ x 7/8″ 412750040 412950040 40 5 Each 12,200
5″ x 7/8″ 412750060 412950060 60 5 Each 12,200
5″ x 7/8″ 412750080 412950080 80 5 Each 12,200
5″ x 7/8″ 412750120 412950120 120 5 Each 12,200
Size P/N Type 27 P/N Type 29 Grit Box Unit Max RPM
6″ x 7/8″ 412760036 412960036 36 5 Each 12,200
6″ x 7/8″ 412760040 412960040 40 5 Each 12,200
6″ x 7/8″ 412760060 412960060 60 5 Each 12,200
6″ x 7/8″ 412760080 412960080 80 5 Each 12,200
6″ x 7/8″ 412760120 412960120 120 5 Each 12,200
Size P/N Type 27 P/N Type 29 Grit Box Unit Max RPM
7″ x 7/8″ 412770036 412970036 36 5 Each 8,500
7″ x 7/8″ 412770040 412970040 40 5 Each 8,500
7″ x 7/8″ 412770060 412970060 60 5 Each 8,500
7″ x 7/8″ 412770080 412970080 80 5 Each 8,500
7″ x 7/8″ 412770120 412970120 120 5 Each 8,500