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BOSCH GO21 21-Piece Assorted Set Gold Oxide Drill Bits with Included Case Standard Shank Diameters for General Purpose Applications in Wood, Plastic, Light-Gauge Metal - Amazon.com
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Century Drill & Tool 21/64" High Speed Steel Drill Bit - High quality bit for general purpose drilling, 1 each, sold by each - Walmart.com
![Milwaukee THUNDERBOLT 21-Piece Black Oxide Drill Bit Set, 1/16 In. thru 1/2 In. - Power Townsend Company Milwaukee THUNDERBOLT 21-Piece Black Oxide Drill Bit Set, 1/16 In. thru 1/2 In. - Power Townsend Company](https://1470-cdn.dib-moce-cdn.info/Data/ItemImage-359141-q5vuz1-1nxq8o-jgqoa.jpg?AutoCrop=1&CropHeight=1440&CropWidth=1440&Height=1440&Padding=1&Quality=50&Resize=Auto&Revision=L9m2&Timestamp=QRVzvG&Width=1440)
Milwaukee THUNDERBOLT 21-Piece Black Oxide Drill Bit Set, 1/16 In. thru 1/2 In. - Power Townsend Company
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Bosch 21-Piece Assorted Black Oxide Coated HSS Jobber Length Twist Drill Bit Set in the Twist Drill Bits department at Lowes.com
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DeWALT - Mechanics Drill Bit: 21/64″ Dia, 135 ° Point, Cobalt, Straight-Cylindrical Shank, Pilot Point - 03801628 - MSC Industrial Supply
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GWS - Threaded Shank Drill Bits; Type: Aircraft Drill; Drill Bit Size (Decimal Inch): 0.1590; Drill Bit Size (Wire): #21; Drill Point Angle: 120; Shank Type: Threaded - 14571962 - MSC Industrial Supply
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21 HSS Black & Gold KFD Split Point Jobber Length Drill Bit, Killer Force Drill Bit | KFD21 | DrillsandCutters.com
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