As an Amazon Associate, we earn from qualifying purchases. OM154-22-13 Piloted Microstop Countersink Cutter 3/8'' x 100 x 13 Omega Technologies . OM154-22-13 Gallery Attributes Brand name, Manufacturer name, ManufacturerOmega Technologies Extra Product NameOM154-22-13 Piloted Microstop Countersink Cutter 3/8'' x 100 x 13 keywordsMicrostop, Countersink, Cutter moq, multiple, tierMinQty11 MPN, SKUOM154-22-13 qtyInStock0 snippetPiloted aircraft stop countersink cutters. 3/8'' body diameter, high speed steel, 100 degree, 1/4-28 thread. Degree Angle: 100 Cutter Diameter: 5/16'' Pilot Diameter: #13 tierPrice17.25 Distributor offers SellerSKUMOQIn stockMultiplePrices omegatec.comOM154-22-13111 @ $7.25