Jancy Thin Metal Cutters in handy kit. 1/4" depth of cut,  H.S.S, quick release mandrel design allows fast cutter changes not treads to deal with, cuts three times faster that conventional drills.  Centerfree design eliminates deflection and leaves a smooth, burr free bore. Accurate and burr free hole in aluminium, sheet metal, plastics & laminates. Includes (1) ea. cutters: 5/16-3/8-7/16-1/2-9/16-5/8-3/4" , arbor assembly, pilot pin (replacement), hex key, molded storage boxs. All cutters are offered individually from 5/16" to 3" diameters. Contact us for pricing. This is a quaility cutter kit that will out perform others in the market! Made in USA

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