Cobalt Jobber Drills/Fractional/Cobalt/Bronze

DrillCo Cutting Tools

Quick Overview

    Series: 500, Category: USA Feature: 135° Split Point - Straight Shank
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Details

Heavy duty construction made to Type J aircraft specifications.  Used for drilling holes in hard, tough materials such as stainless steel, titanium high temperature and high strength alloys.  High red hardness of cobalt permits speeds 30% greater than HSS drills.

Additional Information

Manufacturer: DrillCo Cutting Tools
For More Information on the Cobalt Jobber Drills/Fractional/Cobalt/Bronze, [Click Here] to Link to Manufacturer Web Site

SKUInfo/Size
500A103 Pack Qty: 12, Size: 3/64, Overall Length: 1.3/4, Flute Length: 3/4TPI: 3/64, Minimum Size: 3/64
500A104 Pack Qty: 12, Size: 1/16, Overall Length: 1.7/8, Flute Length: 7/8TPI: 1/16, Minimum Size: 1/16
500A105 Pack Qty: 12, Size: 5/64, Overall Length: 2, Flute Length: 1TPI: 5/64, Minimum Size: 5/64
500A106 Pack Qty: 12, Size: 3/32, Overall Length: 2.1/4, Flute Length: 1.1/4TPI: 3/32, Minimum Size: 3/32
500A107 Pack Qty: 12, Size: 7/64, Overall Length: 2.5/8, Flute Length: 1.1/2TPI: 7/64, Minimum Size: 7/64
500A108 Pack Qty: 12, Size: 1/8, Overall Length: 2.3/4, Flute Length: 1.5/8TPI: 1/8, Minimum Size: 1/8
500A109 Pack Qty: 12, Size: 9/64, Overall Length: 2.7/8, Flute Length: 1.3/4TPI: 9/64, Minimum Size: 9/64
500A110 Pack Qty: 12, Size: 5/32, Overall Length: 3.1/8, Flute Length: 2TPI: 5/32, Minimum Size: 5/32
500A111 Pack Qty: 12, Size: 11/64, Overall Length: 3.1/4, Flute Length: 2.1/8TPI: 11/64, Minimum Size: 11/64
500A112 Pack Qty: 12, Size: 3/16, Overall Length: 3.1/2, Flute Length: 2.5/16TPI: 3/16, Minimum Size: 3/16
500A113 Pack Qty: 12, Size: 13/64, Overall Length: 3.5/8, Flute Length: 2.7/16TPI: 13/64, Minimum Size: 13/64
500A114 Pack Qty: 12, Size: 7/32, Overall Length: 3.3/4, Flute Length: 2.1/2TPI: 7/32, Minimum Size: 7/32
500A115 Pack Qty: 12, Size: 15/64, Overall Length: 3.7/8, Flute Length: 2.5/8TPI: 15/64, Minimum Size: 15/64
500A116 Pack Qty: 12, Size: 1/4, Overall Length: 4, Flute Length: 2.3/4TPI: 1/4, Minimum Size: 1/4
500A117 Pack Qty: 12, Size: 17/64, Overall Length: 4.1/8, Flute Length: 2.7/8TPI: 17/64, Minimum Size: 17/64
500A118 Pack Qty: 12, Size: 9/32, Overall Length: 4.1/4, Flute Length: 2.15/16TPI: 9/32, Minimum Size: 9/32
500A119 Pack Qty: 12, Size: 19/64, Overall Length: 4.3/8, Flute Length: 3.1/16TPI: 19/64, Minimum Size: 19/64
500A120 Pack Qty: 6, Size: 5/16, Overall Length: 4.1/2, Flute Length: 3.3/16TPI: 5/16, Minimum Size: 5/16
500A121 Pack Qty: 6, Size: 21/64, Overall Length: 4.5/8, Flute Length: 3.5/16TPI: 21/64, Minimum Size: 21/64
500A122 Pack Qty: 6, Size: 11/32, Overall Length: 4.3/4, Flute Length: 3.7/16TPI: 11/32, Minimum Size: 11/32
500A123 Pack Qty: 6, Size: 23/64, Overall Length: 4.7/8, Flute Length: 3.1/2TPI: 23/64, Minimum Size: 23/64
500A124 Pack Qty: 6, Size: 3/8, Overall Length: 5, Flute Length: 3.5/8TPI: 3/8, Minimum Size: 3/8
500A125 Pack Qty: 6, Size: 25/64, Overall Length: 5.1/8, Flute Length: 3.3/4TPI: 25/64, Minimum Size: 25/64
500A126 Pack Qty: 6, Size: 13/32, Overall Length: 5.1/4, Flute Length: 3.7/8TPI: 13/32, Minimum Size: 13/32
500A127 Pack Qty: 6, Size: 27/64, Overall Length: 5.3/8, Flute Length: 3.15/16TPI: 27/64, Minimum Size: 27/64
500A128 Pack Qty: 6, Size: 7/16, Overall Length: 5.1/2, Flute Length: 4.1/16TPI: 7/16, Minimum Size: 7/16
500A129 Pack Qty: 6, Size: 29/64, Overall Length: 5.5/8, Flute Length: 4.3/16TPI: 29/64, Minimum Size: 29/64
500A130 Pack Qty: 6, Size: 15/32, Overall Length: 5.3/4, Flute Length: 4.5/16TPI: 15/32, Minimum Size: 15/32
500A131 Pack Qty: 6, Size: 31/64, Overall Length: 5.7/8, Flute Length: 4.3/8TPI: 31/64, Minimum Size: 31/64
500A132 Pack Qty: 6, Size: 1/2, Overall Length: 6, Flute Length: 4.1/2TPI: 1/2, Minimum Size: 1/2
500E104 Pack Qty: 12, Size: 1/16, Overall Length: 1.7/8, Flute Length: 7/8TPI: 1/16, Minimum Size: 1/16
500E105 Pack Qty: 12, Size: 5/64, Overall Length: 2, Flute Length: 1TPI: 5/64, Minimum Size: 5/64
500E106 Pack Qty: 12, Size: 3/32, Overall Length: 2.1/4, Flute Length: 1.1/4TPI: 3/32, Minimum Size: 3/32
500E107 Pack Qty: 12, Size: 7/64, Overall Length: 2.5/8, Flute Length: 1.1/2TPI: 7/64, Minimum Size: 7/64
500E108 Pack Qty: 12, Size: 1/8, Overall Length: 2.3/4, Flute Length: 1.5/8TPI: 1/8, Minimum Size: 1/8
500E109 Pack Qty: 12, Size: 9/64, Overall Length: 2.7/8, Flute Length: 1.3/4TPI: 9/64, Minimum Size: 9/64
500E110 Pack Qty: 12, Size: 5/32, Overall Length: 3.1/8, Flute Length: 2TPI: 5/32, Minimum Size: 5/32
500E111 Pack Qty: 12, Size: 11/64, Overall Length: 3.1/4, Flute Length: 2.1/8TPI: 11/64, Minimum Size: 11/64
500E112 Pack Qty: 12, Size: 3/16, Overall Length: 3.1/2, Flute Length: 2.5/16TPI: 3/16, Minimum Size: 3/16
500E113 Pack Qty: 12, Size: 13/64, Overall Length: 3.5/8, Flute Length: 2.7/16TPI: 13/64, Minimum Size: 13/64
500E114 Pack Qty: 12, Size: 7/32, Overall Length: 3.3/4, Flute Length: 2.1/2TPI: 7/32, Minimum Size: 7/32
500E115 Pack Qty: 12, Size: 15/64, Overall Length: 3.7/8, Flute Length: 2.5/8TPI: 15/64, Minimum Size: 15/64
500E116 Pack Qty: 12, Size: 1/4, Overall Length: 4, Flute Length: 2.3/4TPI: 1/4, Minimum Size: 1/4
500E117 Pack Qty: 12, Size: 17/64, Overall Length: 4.1/8, Flute Length: 2.7/8TPI: 17/64, Minimum Size: 17/64
500E118 Pack Qty: 12, Size: 9/32, Overall Length: 4.1/4, Flute Length: 2.15/16TPI: 9/32, Minimum Size: 9/32
500E119 Pack Qty: 12, Size: 19/64, Overall Length: 4.3/8, Flute Length: 3.1/16TPI: 19/64, Minimum Size: 19/64
500E120 Pack Qty: 6, Size: 5/16, Overall Length: 4.1/2, Flute Length: 3.3/16TPI: 5/16, Minimum Size: 5/16
500E121 Pack Qty: 6, Size: 21/64, Overall Length: 4.5/8, Flute Length: 3.5/16TPI: 21/64, Minimum Size: 21/64
500E122 Pack Qty: 6, Size: 11/32, Overall Length: 4.3/4, Flute Length: 3.7/16TPI: 11/32, Minimum Size: 11/32
500E123 Pack Qty: 6, Size: 23/64, Overall Length: 4.7/8, Flute Length: 3.1/2TPI: 23/64, Minimum Size: 23/64
500E124 Pack Qty: 6, Size: 3/8, Overall Length: 5, Flute Length: 3.5/8TPI: 3/8, Minimum Size: 3/8
500E125 Pack Qty: 6, Size: 25/64, Overall Length: 5.1/8, Flute Length: 3.3/4TPI: 25/64, Minimum Size: 25/64
500E126 Pack Qty: 6, Size: 13/32, Overall Length: 5.1/4, Flute Length: 3.7/8TPI: 13/32, Minimum Size: 13/32
500E127 Pack Qty: 6, Size: 27/64, Overall Length: 5.3/8, Flute Length: 3.15/16TPI: 27/64, Minimum Size: 27/64
500E128 Pack Qty: 6, Size: 7/16, Overall Length: 5.1/2, Flute Length: 4.1/16TPI: 7/16, Minimum Size: 7/16
500E129 Pack Qty: 6, Size: 29/64, Overall Length: 5.5/8, Flute Length: 4.3/16TPI: 29/64, Minimum Size: 29/64
500E130 Pack Qty: 6, Size: 15/32, Overall Length: 5.3/4, Flute Length: 4.5/16TPI: 15/32, Minimum Size: 15/32
500E131 Pack Qty: 6, Size: 31/64, Overall Length: 5.7/8, Flute Length: 4.3/8TPI: 31/64, Minimum Size: 31/64
500E132 Pack Qty: 6, Size: 1/2, Overall Length: 6, Flute Length: 4.1/2TPI: 1/2, Minimum Size: 1/2

 
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