Aircraft Tools • Cobalt Drills • High Speed Steel Reamers • Carbide Burs • Carbide Drill Bits • Screwdriver Bits • Paint Cutters • Cleco Fasteners • Double Margin Drills • Countersinks • Surface Conditioning Disc • Nova Pneumatic Aircraft Tools • Aerospace Taps • Aviation and Aerospace Tools
Pan American Tool Corporation
Pan American Tool Corporation

Cobalt Drill Sets

Cobalt Heavy Duty Jobbers Length Drills Cobalt HSS,
Treated, 135° Split Point
  • Cobalt jobbers length drills are used for drilling in tough, high tensile strength materials like stainless steels, titanium and inconel. They are made of heat resistant cobalt high speed steel, with heavy duty flute construction and 135° split point. They are made to NAS 907 Type J Specifications.
  • Drill Bit Sets
  • 60 Pc Numbered Set  #1- #60 Cobalt Drill Set
    60 Pc Numbered Set #1- #60 Cobalt Drill Set
    Part #16-401
    $95.00

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  • 29 Pc Fractional Set  1/16-1/2 X 64th Cobalt Drill Set
    29 Pc Fractional Set 1/16-1/2 X 64th Cobalt Drill Set
    Part #16-402
    $98.00

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  • 26 Pc Letter Set  A - Z Cobalt Drill Set
    26 Pc Letter Set A - Z Cobalt Drill Set
    Part #16-403
    $98.00

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  • 8 Pc Silver & Deming Set - 9/16-1 X 1/16 COBALT DRILL SET - 1/2" Shank
    8 Pc Silver & Deming Set - 9/16-1 X 1/16 COBALT DRILL SET - 1/2" Shank
    Part #16-404
    $279.00

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  • 21 Pc Fractional Set  1/16-3/8 X 64TH COBALT DRILL SET
    21 Pc Fractional Set 1/16-3/8 X 64TH COBALT DRILL SET
    Part #16-505
    $45.00

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  • 13 Pc Fractional Set  1/16-1/4 X 64TH COBALT DRILL SET
    13 Pc Fractional Set 1/16-1/4 X 64TH COBALT DRILL SET
    Part #16-410
    $22.00

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  • 50 Piece Metric Set  M1.00-M5.90 X .10mm COBALT DRILL SET
    50 Piece Metric Set M1.00-M5.90 X .10mm COBALT DRILL SET
    Part #16-409
    $81.00

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  • 25 Piece Metric Set  M1.00-M13.00 X .5 mm COBALT DRILL SET
    25 Piece Metric Set M1.00-M13.00 X .5 mm COBALT DRILL SET
    Part #16-420
    $132.00

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  • 41 Piece Metric Set  M6.00-M10.00 X .10mm COBALT DRILL SET
    41 Piece Metric Set M6.00-M10.00 X .10mm COBALT DRILL SET
    Part #16-411
    $192.00

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  • 115 Piece Set  Includes 1/16"- 1/2" by 64ths,  #1- #60,  and A thru Z COBALT DRILL SET
    115 Piece Set Includes 1/16"- 1/2" by 64ths, #1- #60, and A thru Z COBALT DRILL SET
    Part #16-412
    $305.00

    Add To Cart
Aircraft Tools • Cobalt Drills • Aerospace Tools • High Speed Steel Reamers • Carbide Burs • Airplane Tools • Screwdriver Bits • Aviation Tools • Paint Cutters • Cleco Fasteners • Double Margin Drills • Cutting Tools • Countersinks • Tools for MRO • Surface Conditioning Disc • Nova Pneumatic Aircraft Tools • Aviation and Aerospace Tools