3M™

3M™ 7000000787 Roto Peen Flap Assembly, 1 in W Face, Tungsten Carbide Abrasive

SB03765 MFG #: 7000000787
$224.79 / EA
Non-Stock Item
3M™ 7000000787 Roto Peen Flap Assembly, 1 in W Face, Tungsten Carbide Abrasive
  • Abrasive Material: Tungsten Carbide
  • Country of Origin: US
  • Face Width: 1 in
  • Manufacturer Name: 3M
3M™ roto peen flap assembly, made with a flap and mandrel, was designed using captive shot flap technology. To create this unique and portable assembly, we adhered tungsten carbide shot to flexible flaps using high strength resin. Two flaps are bonded together with a special adhesive for easy placement in a flap mandrel.
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  • Application
  • Item Features
  • Standards
Marine Applications
  • Especially effective for precision in service rework, manufacturing, repair of small areas and peening holes
  • Imparts a compressive residual stress that benefits the material by strengthening its durability
  • Available in three flap sizes for both small and large surface areas
  • Flap/mandrel assembly is portable for added convenience
  • Tungsten carbide shot is bonded to the flaps, providing a cleaner peening method than loose shot blasting
MIL-R-81841 (AS)|MIL-W-81840 (AS)