Dynabrade 53533 Cone or Plug Grinder (Triple Extension) 
3M™ 37018, Supplied Air Respirator Vortex Cooling Assembly V-100/37018(AAD), 70070799013, 1 EA/Case 
3M 10118, Synthetic Steel Wool Pads, 10118NA, #0 Fine, 7000126148 
Insize 4168-25E, STEEL STANDARD BALLS, 15/16″, 6940561981636
$22.88
To measure angle and diameter of taper holes
Material: tool steel
Hardness: HRC63
Diameter accuracy:?.00012?
Roundness .00004″
Supplied with manufacturer inspection certificate.
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