Cutting Wheel, 4-1/2 in dia, 0.045 in Thick, 7/8 in Arbor, 60 Grit, Aluminum Oxide ORS NASCO Produced from 8650 Chrome Nickel

Produced from 8650 Chrome Nickel Alloy Steel|Heat treated for superior strength|Hex corners are sharp and clean|Finished to resist rust|

also excellent for debris and splash protection

Brass construction provides long service life|Cycle tested over 100

close tolerance

Compatible across the range of hole saws|Various shank sizes 3/8 inch or 1/2 in drills|Short pilot drills and arbors require a 3-1/16 inch pilot bit|Long pilot drills and arbors have a pass through shank|Hex arbors with non-slit jaw slots are positive drive

Cutting Wheel, 4-1/2 in dia, 0.045 in Thick, 7/8 in Arbor, 60 Grit, Aluminum Oxide ORS NASCO Produced from 8650 Chrome NickelImproved formulation increases life and performance by 30% Delivers a fast cut rate and consistent performance at a good value Suitable for all steel and ferrous metals. Specifications Abrasive Material Aluminum Oxide Anchor Brand Catalog NO Applicable Materials Mild Steel; Stainless Steel; Most Metals Applications General Purpose Cutting Arbor Diam [Nom] 7 8 in Big Catalog NO Body Material Resinoid Bonded Bond Resin Brand B LINE ABRASIVES Catalog MPI