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18.6mm 18.7mm 18.8mm 18.9mm 19mm Hss Reduced Straight Crank Twist Drill Bit Shank Dia 12.7mm 1/2 Inch 18.6 18.7 18.8 18.9 19 - Drill Bit - AliExpress
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DEWALT 19/64-in 4-7/16-in Black and Gold Coated HSS Jobber Length Twist Drill Bit in the Twist Drill Bits department at Lowes.com
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MAXTOOL 19/64" 2pcs Identical Jobber Length Drills HSS M35 Twist Drill Bits 5% Cobalt Fully Ground Golden Straight Shank Drills; JBF35G10R19P2 - Amazon.com
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DeWALT - Step Drill Bit: 1/4″ Shank Dia, High Speed Steel, 19 Hole Sizes - 77679413 - MSC Industrial Supply
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Hex Drill Bit Set, [19+1 PCS] Premium Hex Shank Drill Bit Set, 1/16"-1/4" Drill Bits for Metal, 4241 High Speed Steel Small Drill Bits, Quick Change Drill Bits for Wood, Twist Drill
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Precision Twist Drill 059638 | 19/32" Diameter 12" OAL 118 Degree High Speed Steel Bright Finish Extra Long Drill Bit - All Industrial Tool Supply
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Milwaukee Cobalt Red Helix Metric Drill Bit Set for Drill Drivers (19-Piece) 48-89-2530 - The Home Depot
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Hertel - Screw Machine Length Drill Bit: #19, 118 ° Point, High Speed Steel - 89321673 - MSC Industrial Supply
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