PFERD 45411 2-1/2″ x 1/2″ Quick Change Flap Wheel 1/4-20 Alum. Oxide 80G (10pk)

PFERD 45411 2-1/2″ x 1/2″ Quick Change Flap Wheel 1/4-20 Alum. Oxide 80G

PFERD offers a wide range of coated and non-woven abrasive tools for face-down grinding, belt grinding, peripheral grinding, surface conditioning, polishing, and much more.

This flap wheel spins on and off without the use of tools. Unique design prevents shaft from pulling out of core while maintaining perfect balance at operating speed. Each package contains 1 shank adaptor with 1/4-20 thread.

Materials that can be worked:

Aluminium	Grey/nodular cast iron (GG/GJL, GGG/GJS)	Steel materials with a hardness over 54 HRC
Annealed cast iron	Hardened, heat-treated steels over 1,200 N/mm2 (over 38 HRC)	Steel, cast steel
Brass	Other non-ferrous metals	Steels up to 1,200 N/mm² (< 38 HRC)
Cast steel	Soft non-ferrous metal
Copper	Stainless steel (INOX)

Applications:

Weld dressing

Deburring

Surface work

Structuring (matt finishing, brush matting and satin finishing)

Fine grinding in multiple steps

Drive types:

Flexible shaft drive

Straight grinder

Specifications:

Diameter	2-1/2
Height	1/2
Grit size	80
Recom. RPM from	6300 RPM
Max. RPM	23000 RPM
Thread size	1/4-20
Packing unit	10 pcs.
EDP number	45411

Related Products:

45410 – 2-1/2″ x 1/2″ Quick Change Flap Wheel 1/4-20 Alum. Oxide 60G

45412 – 2-1/2″ x 1/2″ Quick Change Flap Wheel 1/4-20 Alum Oxide 120G

45420 – 2-1/2″ x 1″ Quick Change Flap Wheel 1/4-20 Thread, Aluminum Oxide, 60 Grit

45421 – 2-1/2″ x 1″ Quick Change Flap Wheel 1/4-20 Thread, Aluminum Oxide, 80 Grit

45422 – 2-1/2″ x 1″ Quick Change Flap Wheel 1/4-20 Thread, Aluminum Oxide, 120 Grit

45423 – 2-1/2″ x 1″ Quick Change Flap Wheel 1/4-20 Thread, Aluminum Oxide, 180 Grit