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Aircraft Tool Supply Cobalt Threaded Drill Bits

Aircraft Tool Supply Cobalt Threaded Drill Bits
American Tool Supply Cobalt Threaded Drill Bits

  • Made of extra durable Cobalt Steel
  • 1/4-28 thread



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    Part # / DescriptionSizeOverall LengthWorking LengthLeadImageQtyPriceAdd Ons
    ATS-910-1
    Ace Drill Corp. 910-1 #1 Threaded Cobalt Drill Bit
    		.081-.098"2"1/4" per foot1 Days
    (click to enlarge)    		$4.99
    Certification
    ATS-910-2
    Ace Drill Corp. 910-2 #2 Threaded Cobalt Drill Bit
    		.110-.128"2-1/4"1/4" per foot1 Days
    (click to enlarge)    		$5.99
    Certification
    ATS-910-3
    Ace Drill Corp. 910-3 #3 Threaded Cobalt Drill Bit
    		.165-.1875"2-1/2"1/4" per foot1 Days
    (click to enlarge)    		$7.99
    Certification
    ATS-910-4
    Ace Drill Corp. 910-4 #4 Threaded Cobalt Drill Bit
    		.224-.250"2-3/4"1/4" per foot1 Days
    (click to enlarge)    		$9.99
    Certification
    ATS-5000-1-4
    Brown Aviation Tool 5000-1/4 Threaded Cobalt Drill Bit
    		1/41-3/4"1-1/4"1 Days
    (click to enlarge)    		$4.99
    Certification
    ATS-5000-1-4S
    Brown Aviation Tool 5000-1/4S 1/4" Short Threaded Cobalt Drill Bit
    		1/41"3/4"1 Days
    (click to enlarge)    		$4.99
    Certification
    ATS-5000-10
    Brown Aviation Tool 5000-10 #10 Threaded Cobalt Drill Bit
    		101-3/4"1-1/4"1 Days
    (click to enlarge)    		$3.29
    Certification
    ATS-5000-10L
    Brown Aviation Tool 5000-10L #10 Long Threaded Cobalt Drill Bit
    		102-1/4"2"1 Days
    (click to enlarge)    		$3.29
    Certification
    ATS-5000-10S
    Brown Aviation Tool 5000-10S #10 Short Threaded Cobalt Drill Bit
    		101"3/4"1 Days
    (click to enlarge)    		$3.29
    Certification
    ATS-5000-11
    Brown Aviation Tool 5000-11 #11 Threaded Cobalt Drill Bit
    		111-3/4"1-1/4"1 Days
    (click to enlarge)    		$2.99
    Certification
    ATS-5000-12
    Brown Aviation Tool #12 5000-12 Threaded Cobalt Drill Bit
    		121-3/4"1-1/4"1 Days
    (click to enlarge)    		$3.29
    Certification
    ATS-5000-12L
    Brown Aviation Tool 5000-12L #12 Long Threaded Cobalt Drill Bit
    		122"1-1/4"1 Days
    (click to enlarge)    		$3.49
    Certification
    ATS-5000-12S
    Brown Aviation Tool 5000-12S #12 Short Threaded Cobalt Drill Bit
    		125/8"1/4"1 Days
    (click to enlarge)    		$3.49
    Certification
    ATS-5000-21
    Brown Aviation Tool 5000-21 #21 Threaded Cobalt Drill Bit
    		211-3/4"1-1/4"1 Days
    (click to enlarge)    		$3.29
    Certification
    ATS-5000-21L
    Brown Aviation Tool 5000-21L #21 Long Threaded Cobalt Drill Bit
    		212-1/4"2"1 Days
    (click to enlarge)    		$2.99
    Certification
    ATS-5000-21S
    Brown Aviation Tool 5000-21S #21 Short Threaded Cobalt Drill Bit
    		211"3/4"1 Days
    (click to enlarge)    		$3.29
    Certification
    ATS-5000-30
    Brown Aviation Tool 5000-30 #30 Threaded Cobalt Drill Bit
    		301-3/4"1-1/4"1 Days
    (click to enlarge)    		$3.29
    Certification
    ATS-5000-30L
    Brown Aviation Tool 5000-30L #30 Long Threaded Cobalt Drill Bit
    		302-1/4"2"1 Days
    (click to enlarge)    		$2.99
    Certification
    ATS-5000-30S
    Brown Aviation Tool 5000-30S #30 Short Threaded Cobalt Drill Bit
    		301"3/4"1 Days
    (click to enlarge)    		$2.99
    Certification
    ATS-5000-30XL
    Brown Aviation Tool 5000-30XL #30 Extra Long Threaded Cobalt Drill Bit
    		302-1/2"2-1/4"1 Days
    (click to enlarge)    		$2.99
    Certification
    ATS-5000-40
    Brown Aviation Tool 5000-40 #40 Threaded Cobalt Drill Bit
    		401-3/4"1-1/4"1 Days
    (click to enlarge)    		$2.49
    Certification
    ATS-5000-40L
    Brown Aviation Tool 5000-40L #40 Long Threaded Cobalt Drill Bit
    		402-1/4"2"1 Days
    (click to enlarge)    		$2.99
    Certification
    ATS-5000-40S
    Brown Aviation Tool 5000-40S #40 Short Threaded Cobalt Drill Bit
    		401"3/4"1 Days
    (click to enlarge)    		$2.99
    Certification
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