TOOLS

Item
Price
Quantity
  • Item
  • Price
  • Quantity
  • Apex bits B-445 1/4 Slotted Hex Drive Insert
    BAC #: B-445

    Apex Bit B-445, 1/4 Slotted Hex Drive Insert

    In Stock

    APEX

    Apex B-445 Screwdriver Bits, Slotted, 1/4" Hex Drive Insert B-445-10X  Blade .185 x .034, Overall length 1''.  Limited Clearance. B-445-1X  Blade 3/16'' x .034, Overall length 1''. B-445-2X  Blade 7/32'' x .040, Overall length 1''...
    $2.91 - $4.87
    $2.91 - $4.87
    Qty in Cart: 0
    Price:
    $2.91 - $4.87
    Subtotal:
  • Threaded Drill Bits
    BAC #: DB27C-THREADED

    Threaded Drill Bits #27

    In Stock

    Cobalt Threaded Shank Adapter Drills are manufactured to NAS 965 Type D Standards with 135 Degree Split Points. DB27C-LONG  2-1/8 " overall length DB27C-SHORT  1-1/4" overall length DB27C-STUB  9/16" overall length
    $4.29 - $4.89
    $4.29 - $4.89
    Qty in Cart: 0
    Price:
    $4.29 - $4.89
    Subtotal:
  • B-446-2-ACR2X Apex Phillips Bit
    BAC #: B-446-2-ACR2X

    Apex Bit 446 ACR, 1/4 Phillips Hex Insert

    In Stock

    APEX

    Apex Screwdriver Bit, #2 Phillips Head, 1/4'' Hex Insert Shank. ACR Ribs, Both Directions.  ACR bits are designed to cam out when the screw stalls, preventing the fastener from damaging the work or the head.
    $3.46

    $3.46

    /EA
    $3.46

    $3.46

    /EA
    Qty in Cart: 0
    Price:
    $3.46

    $3.46

    /EA
    Subtotal:
  • dual extension air chuck tool for aircraft tires
    BAC #: AIR-CHUCK-DUAL

    Dual Extension Air Chuck

    In Stock

    Dual extension air chuck assembly has 1/4" FTP, up to 250 PSI.
    $11.80

    $11.80

    /EA
    $11.80

    $11.80

    /EA
    Qty in Cart: 0
    Price:
    $11.80

    $11.80

    /EA
    Subtotal:
  • Threaded Drill Bits
    BAC #: DB21C-THREADED

    Threaded Drill Bits #21

    In Stock

    Cobalt Threaded Shank Adapter Drills are manufactured to NAS 965 Type D Standards with 135 Degree Split Points. DB21C-LONG  2-1/8" long DB21C-SHORT  1-1/4" long DB21C-STUB  9/16" long DB21C-VERYSTUBBY  3/8" long
    $4.84 - $4.96
    $4.84 - $4.96
    Qty in Cart: 0
    Price:
    $4.84 - $4.96
    Subtotal:
  • Threaded Drill Bits
    BAC #: DB10C-THREADED

    Threaded Drill Bits #10

    In Stock

    Threaded Shank Adapter Drills are manufactured to NAS 965 Type D Standards with 135 Degree Split Points.  DB10C-LONG  2-1/8 " long DB10C-SHORT  1-1/4" long DB10C-STUB  9/16" long
    $4.74 - $5.25
    $4.74 - $5.25
    Qty in Cart: 0
    Price:
    $4.74 - $5.25
    Subtotal:
  • Apex B-480 ACR bit
    BAC #: B-480-ACR

    Apex Bit 480 ACR, 5/16 Phillips Hex Insert

    In Stock

    APEX

    5/16'' Phillips head screwdriver bits from Apex Fastener Tools: B-480-2-ACR2X #2 Phillips Head, Anti-camout grooves, 5/16" Hex Insert Shank, 1-1/4'' Overall Length. B-480-3-ACR3X #3 Phillips Head, Anti-camout grooves, 5/16" Hex Insert Shank, 1-1/4''...
    $3.28 - $5.52
    $3.28 - $5.52
    Qty in Cart: 0
    Price:
    $3.28 - $5.52
    Subtotal:
  • 402AH AIRCRAFT TIRE VALVE CORE C4
    BAC #: 402AH

    Aircraft Tire Valve Core C4

    In Stock

    TRC-4, high opening pressure, 550 PSIG max, aircraft tire valve applications. MS-51277-4, ZZ-V-25.
    $0.97

    $0.97

    /EA
    $0.97

    $0.97

    /EA
    Qty in Cart: 0
    Price:
    $0.97

    $0.97

    /EA
    Subtotal:
  • COBALT DRILL BIT, 6"
    BAC #: DRILL-BIT-6

    Cobalt Drill Bit, 6"

    In Stock

    6" Cobalt High Speed Steel Aircraft Extension Drills feature a 135 degree split point, manufactured to NAS Standard 907. Sizes:  1/4, #10, #11, #19, #21, #30, #40, #50
    $4.18 - $6.38
    $4.18 - $6.38
    Qty in Cart: 0
    Price:
    $4.18 - $6.38
    Subtotal:
  • EZ Out Screw Extractor #1-5
    BAC #: EZ-OUT

    EZ-Out Screw Extractor

    In Stock

    Left hand sprial flute easy out extractors remove broken bolts and screws without damaging hole threads. Use EZ Out #1 to remove screw sizes 3/32" thru 5/32". Use EZ Out #2 to remove screw sizes 5/32" thru 7/32". Use EZ Out #3 to remove screw sizes...
    $2.83 - $4.87
    $2.83 - $4.87
    Qty in Cart: 0
    Price:
    $2.83 - $4.87
    Subtotal:
  • Paint Cutter
    BAC #: PAINT-CUTTER

    Paint Cutter

    In Stock

    Reduce paint chips around painted over screw heads. 1/4-28 threaded to fit into any angle drill. Use with #36-666 paint cutter arbor.  36-511 opening dia .254 in. 36-512 opening dia .280 in. 36-513 opening dia .302 in. 36-514 opening dia .360 in...
    $32.86

    $32.86

    /EA
    $32.86

    $32.86

    /EA
    Qty in Cart: 0
    Price:
    $32.86

    $32.86

    /EA
    Subtotal:
  • Apex TWD 1/4" Hex insert Tri-wing Bit
    BAC #: B-TWD-

    Apex Bit TWD, 1/4 Tri-Wing Hex Insert

    In Stock

    APEX

    Apex 1/4'' hex insert Tri-Wing bits: B-TWD-1 Recess Size: 1 Screw Size Tension Head: 2-56 Screw Size Shear Head: 4-40 Overall Length (in./mm): 1''/ 25mm B-TWD-2 Recess Size: 2 Screw Size Tension Head: 4-40 Screw Size Shear Head: 6-32 Overall Length (in...
    $11.83 - $17.37
    $11.83 - $17.37
    Qty in Cart: 0
    Price:
    $11.83 - $17.37
    Subtotal:
  • Total: items /

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Specialty Aircraft Maintenance Tools

BAC carries specialty aviation tools plus common size drill bits and Apex Screwdriver Bits for the aerospace industry.  If you need a size you do not see, please call us at (888) 239-6625.  

Drill bits and hand tools are fundamental components in aircraft maintenance, ensuring precision and efficiency in tasks such as assembly, disassembly, and repairs. Aircraft drill bits are specifically designed for use on metals like aluminum, titanium, and steel, with features such as cobalt or carbide tips for enhanced durability and heat resistance. They come in a variety of sizes and configurations, including standard twist bits, counterbore bits, and step drill bits, each tailored to create accurate, clean holes without damaging surrounding materials. Alongside drill bits, essential hand tools such as pliers, wrenches, screwdrivers, and hammers are indispensable for everyday maintenance tasks.