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3/8 in Cutter Head Diameter Metalworking Countersinks

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  • IIT 25410 Counter Sinks 5-piece

    IIT 25410 Counter Sinks 5-piece

    (10)
    $18.99 New
  • CLEVELAND C46120 Countersink 82 deg. 5/8" Body

    CLEVELAND C46120 Countersink 82 deg. 5/8" Body

  • KEO 53380 Countersinks 100 deg. 3/8" Head 1/4" Shank HSS

    KEO 53380 Countersinks 100 deg. 3/8" Head 1/4" Shank HSS

    $10.25 New

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  • Cutter Head Diameter: 3/8 in- Selected

    • Mixed Lot of 85+ stop countersink Severance 1/2x 100x 3/8x 7/16x Aircraft Tools - Image 1 of 4
    • Mixed Lot of 85+ stop countersink Severance 1/2x 100x 3/8x 7/16x Aircraft Tools - Image 2 of 4
    • Mixed Lot of 85+ stop countersink Severance 1/2x 100x 3/8x 7/16x Aircraft Tools - Image 3 of 4
    • Mixed Lot of 85+ stop countersink Severance 1/2x 100x 3/8x 7/16x Aircraft Tools - Image 4 of 4

    Mixed Lot of 85+ stop countersink Severance 1/2x 100x 3/8x 7/16x Aircraft Tools

    Pre-Owned
    $274.99
    Free shipping
    S⁣Ѕ⁣R⁣ ⁣P⁣p⁣o⁣J⁣ ⁣n⁣s⁣5⁣F⁣ ⁣o⁣X⁣r⁣L⁣e⁣ ⁣d⁣2⁣T⁣ ⁣⁣⁣⁣⁣
  • Modified #4-1/2 Carbide SE Combination Drill & Countersink 60 Degree MF00921611 - Image 1 of 1

    New ListingModified #4-1/2 Carbide SE Combination Drill & Countersink 60 Degree MF00921611

    Refurbished · Unbranded
    $24.58
    Was: $29.98was - US $29.98
    Free shipping
    O⁣6⁣S⁣p⁣ ⁣0⁣o⁣n⁣S⁣s⁣ ⁣D⁣о⁣P⁣r⁣ ⁣e⁣A⁣C⁣ ⁣R⁣d⁣⁣⁣⁣K⁣⁣ ⁣
  • Zephyr Zt284-C Countersink Cage,3/8" Cutter Dia. - Image 1 of 1

    Zephyr Zt284-C Countersink Cage,3/8" Cutter Dia.

    7,000+ Brands. Free Shipping. Hassle Free Returns.
    Brand New
    $318.99
    Free shipping
    3⁣9⁣S⁣ ⁣p⁣W⁣о⁣n⁣R⁣ ⁣V⁣s⁣o⁣r⁣e⁣S⁣ ⁣d⁣⁣4⁣⁣E⁣ ⁣⁣⁣⁣⁣J⁣
  • MA Ford 60037502 3/8 Carbide Uniflute Countersink 82-Degree - Image 1 of 1

    MA Ford 60037502 3/8 Carbide Uniflute Countersink 82-Degree

    Brand New
    $46.23
    Was: $52.53was - US $52.53
    $8.90 shipping
    S⁣р⁣o⁣V⁣Y⁣n⁣s⁣ ⁣o⁣r⁣e⁣d⁣B⁣⁣⁣9⁣ ⁣⁣⁣Y⁣U⁣⁣ ⁣J⁣1⁣ ⁣⁣⁣
  • 10 NEW! M.A. Ford 3/8" Carbide Countersink 82° 2" OAL - Image 1 of 2

    10 NEW! M.A. Ford 3/8" Carbide Countersink 82° 2" OAL

    $22.01
    $9.05 shipping
    2 bids
    6h 31m
    Y⁣K⁣⁣⁣⁣⁣⁣ ⁣⁣B⁣F⁣⁣⁣⁣ ⁣E⁣N⁣ ⁣⁣A⁣N⁣ ⁣Y⁣Q⁣⁣ ⁣⁣N⁣
  • Aircraft Tools Magnavon Microstop Countersink Cage 1-3/8" Cutter Diameter read - Image 1 of 3

    Aircraft Tools Magnavon Microstop Countersink Cage 1-3/8" Cutter Diameter read

    Pre-Owned
    $40.00
    or Best Offer
    $16.65 shipping
    10 watching
    Q⁣⁣⁣R⁣⁣ ⁣A⁣⁣⁣L⁣⁣ ⁣⁣T⁣I⁣⁣⁣ ⁣⁣⁣⁣W⁣E⁣⁣ ⁣A⁣O⁣⁣
  • 1/2" HSS 3 Flute 82° Countersink 3/8" Shank - Image 1 of 1

    1/2" HSS 3 Flute 82° Countersink 3/8" Shank

    Brand New
    $8.99
    Free shipping
    ⁣F⁣T⁣⁣ ⁣⁣⁣⁣X⁣U⁣ ⁣⁣D⁣⁣⁣6⁣⁣⁣ ⁣6⁣0⁣ ⁣⁣⁣G⁣⁣⁣1⁣
  • 3/8" 90 DEGREE SINGLE FLUTE CARBIDE COUNTERSINK - OSG 700-3752 - Image 1 of 3

    3/8" 90 DEGREE SINGLE FLUTE CARBIDE COUNTERSINK - OSG 700-3752

    Brand New
    $28.00
    or Best Offer
    Free shipping
    3 watching
    2⁣⁣⁣⁣⁣⁣O⁣ ⁣⁣4⁣6⁣ ⁣⁣N⁣⁣Y⁣⁣⁣ ⁣⁣⁣⁣R⁣J⁣ ⁣⁣⁣⁣
  • 3/8" 90 DEGREE SINGLE FLUTE CARBIDE COUNTERSINK - OSG 700-3752 - Image 1 of 4

    3/8" 90 DEGREE SINGLE FLUTE CARBIDE COUNTERSINK - OSG 700-3752

    Brand New
    $26.22
    or Best Offer
    $5.25 shipping
    ⁣F⁣L⁣⁣⁣ ⁣⁣I⁣X⁣ ⁣8⁣2⁣⁣⁣⁣⁣ ⁣⁣7⁣⁣2⁣⁣⁣⁣ ⁣⁣Z⁣6⁣
  • Pan America 27-204 Countersink 3/8" W / #21 Pilot, 1/4-28 100° Lot of 5 pcs - Image 1 of 3

    Pan America 27-204 Countersink 3/8" W / #21 Pilot, 1/4-28 100° Lot of 5 pcs

    $15.00
    $4.25 shipping
    M⁣U⁣⁣⁣⁣⁣ ⁣C⁣⁣⁣⁣O⁣⁣ ⁣T⁣⁣5⁣⁣⁣ ⁣⁣5⁣7⁣ ⁣0⁣⁣Y⁣⁣
  • 3/8" 60 DEGREE SIX FLUTE CARBIDE COUNTERSINK - OSG 706-3750-060 - Image 1 of 4

    3/8" 60 DEGREE SIX FLUTE CARBIDE COUNTERSINK - OSG 706-3750-060

    Brand New
    $25.15
    or Best Offer
    $5.25 shipping
    ⁣O⁣Y⁣ ⁣Z⁣T⁣⁣⁣ ⁣2⁣B⁣ ⁣K⁣⁣⁣⁣0⁣⁣ ⁣⁣⁣S⁣⁣⁣⁣B⁣ ⁣E⁣
  • KEO #4-1/2 CENTER DRILL (COMBINED DRILL & COUNTERSINK) 60 DEGREE #14500 USA - Image 1 of 4

    KEO #4-1/2 CENTER DRILL (COMBINED DRILL & COUNTERSINK) 60 DEGREE #14500 USA

    Brand New · KEO
    (1)
    $8.60
    or Best Offer
    $5.25 shipping
    327 sold
    ⁣⁣⁣⁣⁣M⁣⁣A⁣⁣⁣ ⁣⁣⁣F⁣I⁣⁣ ⁣⁣D⁣⁣H⁣⁣ ⁣B⁣U⁣ ⁣⁣6⁣
  • M.A Ford 1/2" 100 Deg 6 Flute Carbide Countersink 3/8" Shank 78050004 (LOC1610) - Image 1 of 4

    M.A Ford 1/2" 100 Deg 6 Flute Carbide Countersink 3/8" Shank 78050004 (LOC1610)

    Brand New
    $49.95
    or Best Offer
    Free shipping
    ⁣1⁣D⁣⁣ ⁣⁣⁣⁣⁣⁣8⁣⁣3⁣⁣ ⁣U⁣V⁣⁣⁣ ⁣⁣E⁣⁣⁣8⁣⁣ ⁣⁣
  • 4 pack Keo 3/8" Head Diam, 1/4" Shank, 0 Flute 90° - Image 1 of 3

    4 pack Keo 3/8" Head Diam, 1/4" Shank, 0 Flute 90°

    Brand New · KEO
    $40.00
    or Best Offer
    $7.00 shipping
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  • Osg 706-3750-082 Countersink,2-3/8 In. L,82 Deg.,3/8 In. - Image 1 of 1

    Osg 706-3750-082 Countersink,2-3/8 In. L,82 Deg.,3/8 In.

    Free Shipping on orders over $75
    Brand New
    $34.99
    $5.00 shipping
    3⁣S⁣p⁣o⁣5⁣ ⁣9⁣n⁣W⁣s⁣ ⁣o⁣r⁣е⁣0⁣d⁣V⁣⁣⁣ ⁣⁣⁣⁣F⁣U⁣⁣ ⁣⁣
  • EZ Burr .012" Hole Diameter Rear Only Cutter 3-3/8" Overall, 1-1/4" Pilot Length - Image 1 of 1

    EZ Burr .012" Hole Diameter Rear Only Cutter 3-3/8" Overall, 1-1/4" Pilot Length

    Brand New
    $38.99
    Free shipping
    S⁣G⁣1⁣ ⁣5⁣S⁣p⁣ ⁣o⁣n⁣U⁣A⁣ ⁣U⁣1⁣ ⁣L⁣R⁣ ⁣I⁣⁣ѕ⁣ ⁣o⁣r⁣e⁣d⁣⁣
  • 3/8" (.375") 3-Flute Carbide Head Countersink 120 Degree MF12061844 - Image 1 of 1

    3/8" (.375") 3-Flute Carbide Head Countersink 120 Degree MF12061844

    Refurbished · Unbranded
    $18.48
    Was: $22.27was - US $22.27
    Free shipping
    ⁣⁣4⁣Q⁣ ⁣D⁣J⁣ ⁣⁣P⁣⁣⁣D⁣ ⁣⁣K⁣⁣4⁣⁣⁣⁣⁣ ⁣8⁣D⁣ ⁣K⁣⁣
  • 100 DEG 3/8" HEAD 1/4" SHANK 1 FLUTE HSS COUNTERSINK TIN COATED MAFORD 61T037504 - Image 1 of 2

    100 DEG 3/8" HEAD 1/4" SHANK 1 FLUTE HSS COUNTERSINK TIN COATED MAFORD 61T037504

    Brand New
    $14.40
    $4.50 shipping
    S⁣0⁣ ⁣⁣0⁣3⁣⁣ ⁣C⁣⁣D⁣⁣⁣ ⁣N⁣⁣O⁣ ⁣7⁣X⁣⁣⁣⁣ ⁣⁣C⁣⁣⁣
  • 3/8 Countersink Ext-Nose Microstop 6PC Kit w/ Carry Bag (CMK3-6) - Image 1 of 1

    3/8 Countersink Ext-Nose Microstop 6PC Kit w/ Carry Bag (CMK3-6)

    Brand New
    $105.00
    Free shipping
    2⁣D⁣ ⁣9⁣B⁣ ⁣M⁣9⁣⁣⁣⁣⁣⁣ ⁣⁣⁣⁣Q⁣6⁣⁣⁣⁣ ⁣⁣⁣M⁣⁣⁣
  • 3/8" 82° 6 Flute Carbide Head Single End Countersink 1/4" Shank, 2-5/8"OAL USA - Image 1 of 2

    3/8" 82° 6 Flute Carbide Head Single End Countersink 1/4" Shank, 2-5/8"OAL USA

    Brand New · Monster Tool Company
    $25.27
    $5.85 shipping
    Only 3 left
    ⁣H⁣⁣Y⁣⁣ ⁣Q⁣K⁣ ⁣⁣V⁣⁣0⁣ ⁣D⁣⁣O⁣⁣ ⁣J⁣0⁣ ⁣⁣E⁣⁣⁣ ⁣⁣
  • 3/8" 100 DEGREE HSS 4 FLUTE COUNTERSINK 1/4 SHANK N.Y. MADE IN USA 1 PIECE NEW - Image 1 of 4

    3/8" 100 DEGREE HSS 4 FLUTE COUNTERSINK 1/4 SHANK N.Y. MADE IN USA 1 PIECE NEW

    Brand New
    $9.99
    $4.51 shipping
    ⁣A⁣8⁣⁣⁣⁣⁣⁣ ⁣⁣H⁣⁣Y⁣⁣⁣ ⁣I⁣B⁣ ⁣⁣⁣B⁣⁣⁣Y⁣⁣ ⁣⁣
  • 3FLUTE COUNTERSINKS 3/8" And 3/4" 82 DEGREE This Countersink Unmarked| LOT OF 3 - Image 1 of 4

    3FLUTE COUNTERSINKS 3/8" And 3/4" 82 DEGREE This Countersink Unmarked| LOT OF 3

    Pre-Owned
    $15.00
    Free shipping
    0 bids
    5d 13h
    ⁣⁣⁣⁣Y⁣8⁣⁣⁣ ⁣T⁣8⁣⁣ ⁣⁣U⁣G⁣ ⁣V⁣⁣⁣G⁣ ⁣⁣O⁣⁣⁣O⁣⁣
  • W.L. Fuller C-7 Countersink 3/8" X 5/32" Type C 82 Degree - Image 1 of 1

    W.L. Fuller C-7 Countersink 3/8" X 5/32" Type C 82 Degree

    $14.23
    Was: $14.98was - US $14.98
    Free shipping
    6⁣⁣⁣⁣V⁣⁣ ⁣X⁣D⁣ ⁣⁣Z⁣O⁣⁣⁣ ⁣⁣⁣D⁣⁣7⁣⁣⁣⁣⁣⁣ ⁣⁣
  • 3/8" 3 Flute HSS Countersink 120 Degree 1/4" Shank MF113518244 - Image 1 of 1

    New Listing3/8" 3 Flute HSS Countersink 120 Degree 1/4" Shank MF113518244

    Refurbished · Unbranded
    $12.71
    Was: $15.31was - US $15.31
    Free shipping
    2⁣⁣⁣Q⁣ ⁣7⁣⁣⁣7⁣⁣⁣⁣ ⁣⁣T⁣S⁣ ⁣⁣⁣⁣E⁣R⁣⁣⁣ ⁣8⁣⁣M⁣
  • Keo 5/8" Head Diam, 3/8" Shank, 0 Flute 90� Cobalt Countersink Bright Finish,... - Image 1 of 1

    Keo 5/8" Head Diam, 3/8" Shank, 0 Flute 90� Cobalt Countersink Bright Finish,...

    Brand New · KEO
    $24.82
    Free shipping
    L⁣⁣⁣⁣B⁣⁣ ⁣⁣⁣V⁣9⁣⁣ ⁣⁣⁣A⁣W⁣⁣ ⁣H⁣⁣C⁣⁣ ⁣⁣W⁣⁣⁣
  • 90 DEG 3/8" HEAD 1/4" SHANK 1 FLUTE HSS COUNTERSINK TIN COATED MAFORD 61T037503 - Image 1 of 2

    90 DEG 3/8" HEAD 1/4" SHANK 1 FLUTE HSS COUNTERSINK TIN COATED MAFORD 61T037503

    Brand New
    $12.90
    $4.50 shipping
    2 watching
    ⁣⁣J⁣N⁣⁣⁣ ⁣⁣X⁣⁣⁣⁣O⁣⁣ ⁣3⁣⁣⁣N⁣ ⁣Z⁣Z⁣ ⁣⁣⁣5⁣U⁣ ⁣
  • 3/8" x 120° Single Flute Countersink High Speed Steel, 1/4" Shank Melin Tool USA - Image 1 of 1

    3/8" x 120° Single Flute Countersink High Speed Steel, 1/4" Shank Melin Tool USA

    Brand New · Melin
    $13.26
    $5.85 shipping
    S⁣⁣A⁣ ⁣V⁣⁣⁣D⁣⁣ ⁣2⁣X⁣ ⁣⁣M⁣⁣J⁣⁣⁣ ⁣9⁣F⁣ ⁣⁣⁣⁣⁣⁣
  • SC MFG TEXAS 1/4-28 Threaded Countersink 130°, #30 Pilot, 3/8" Body .....(5-3-7) - Image 1 of 2

    SC MFG TEXAS 1/4-28 Threaded Countersink 130°, #30 Pilot, 3/8" Body .....(5-3-7)

    Brand New
    $5.99
    $4.98 shipping
    L⁣6⁣ ⁣U⁣⁣J⁣ ⁣4⁣⁣8⁣⁣⁣ ⁣8⁣⁣C⁣⁣ ⁣⁣Q⁣⁣Z⁣ ⁣⁣⁣⁣⁣⁣
  • Keo 14542 Drill/Countersink,82 Deg.,No 4,3/8In,Hss - Image 1 of 1

    Keo 14542 Drill/Countersink,82 Deg.,No 4,3/8In,Hss

    Free Shipping on orders over $75
    Brand New · KEO
    $21.85
    $5.00 shipping
    O⁣S⁣p⁣o⁣P⁣ ⁣2⁣P⁣ ⁣n⁣ѕ⁣Y⁣o⁣r⁣4⁣ ⁣Y⁣e⁣S⁣ ⁣9⁣d⁣⁣U⁣ ⁣⁣⁣⁣
  • Osg 700-3751 Countersink,1 Fl,82 Deg.,3/8 In. - Image 1 of 1

    Osg 700-3751 Countersink,1 Fl,82 Deg.,3/8 In.

    Free Shipping on orders over $75
    Brand New · OSG
    $31.49
    Was: $37.25was - US $37.25
    $5.00 shipping
    V⁣Ѕ⁣p⁣o⁣n⁣3⁣ ⁣s⁣o⁣r⁣4⁣L⁣ ⁣e⁣d⁣⁣Y⁣⁣D⁣ ⁣⁣⁣D⁣⁣⁣⁣⁣C⁣
  • MA FORD COUNTERSINK DRILL BIT 5/8 X 82 DEG OAL 2-3/8" 6 FLUTE CARBIDE LOT OF 5 - Image 1 of 4

    MA FORD COUNTERSINK DRILL BIT 5/8 X 82 DEG OAL 2-3/8" 6 FLUTE CARBIDE LOT OF 5

    Pre-Owned
    $50.00
    or Best Offer
    $10.00 shipping
    S⁣S⁣p⁣1⁣ ⁣o⁣F⁣n⁣s⁣V⁣o⁣r⁣ ⁣P⁣е⁣I⁣ ⁣U⁣5⁣d⁣ ⁣P⁣V⁣⁣⁣⁣⁣⁣
  • Lot of 3 Countersink Drill Bits SGS 3/8" x 82 Degrees Made in USA - Image 1 of 4

    Lot of 3 Countersink Drill Bits SGS 3/8" x 82 Degrees Made in USA

    Pre-Owned
    $30.06
    Was: $42.94was - US $42.94
    or Best Offer
    Free shipping
    S⁣p⁣o⁣1⁣n⁣V⁣s⁣ ⁣A⁣o⁣F⁣r⁣ ⁣е⁣d⁣U⁣K⁣⁣ ⁣⁣V⁣⁣⁣⁣C⁣ ⁣D⁣⁣
  • MA Ford HSS Countersink: 5/8" Head, 3/8" Shank, 6 Flute 90°, 2-1/4" OAL, 0.18... - Image 1 of 1

    MA Ford HSS Countersink: 5/8" Head, 3/8" Shank, 6 Flute 90°, 2-1/4" OAL, 0.18...

    Brand New
    $23.18
    Free shipping
    R⁣⁣N⁣ ⁣⁣⁣⁣⁣R⁣D⁣⁣⁣⁣ ⁣⁣⁣E⁣⁣L⁣⁣ ⁣⁣2⁣W⁣⁣⁣⁣ ⁣
  • Keo 53388 3/8" Single Flute HSS Countersink 82 Degree USA Made - Image 1 of 4

    Keo 53388 3/8" Single Flute HSS Countersink 82 Degree USA Made

    Brand New · KEO
    (1)
    $19.99
    Free shipping
    X⁣⁣⁣R⁣⁣ ⁣⁣0⁣⁣Y⁣⁣ ⁣T⁣E⁣ ⁣⁣1⁣⁣D⁣ ⁣⁣J⁣G⁣ ⁣⁣⁣⁣⁣
  • SC MFG TEXAS 1/4-28 Threaded Countersink 130°, #10 Pilot, 3/8" Body .....(5-4-6) - Image 1 of 2

    SC MFG TEXAS 1/4-28 Threaded Countersink 130°, #10 Pilot, 3/8" Body .....(5-4-6)

    Brand New
    $5.99
    $4.98 shipping
    D⁣⁣G⁣ ⁣⁣⁣8⁣⁣5⁣ ⁣⁣⁣⁣A⁣F⁣⁣⁣⁣⁣ ⁣⁣⁣⁣⁣⁣⁣⁣⁣
  • Noga 3/8" Max Head Diam Right-Handed Deburring Countersink Blade HSS, Hole In... - Image 1 of 2

    Noga 3/8" Max Head Diam Right-Handed Deburring Countersink Blade HSS, Hole In...

    Brand New
    $25.10
    Free shipping
    ⁣J⁣⁣⁣0⁣⁣ ⁣C⁣0⁣ ⁣X⁣O⁣⁣ ⁣H⁣K⁣ ⁣⁣S⁣C⁣⁣⁣ ⁣N⁣⁣⁣⁣ ⁣
  • BROWN AVIATION TOOL #21 Countersink Cutter - 100 Degree 3/8" Body USA - Image 1 of 2

    BROWN AVIATION TOOL #21 Countersink Cutter - 100 Degree 3/8" Body USA

    Brand New
    $9.99
    or Best Offer
    Free shipping
    R⁣V⁣⁣⁣⁣ ⁣⁣L⁣⁣A⁣⁣ ⁣X⁣L⁣ ⁣G⁣⁣⁣⁣9⁣ ⁣⁣O⁣⁣⁣⁣5⁣ ⁣
  • Micro Stop Style Countersink 3/8" W / 1/4" Pilot, 1/4-28 100° Lot of 4 pcs - Image 1 of 4

    Micro Stop Style Countersink 3/8" W / 1/4" Pilot, 1/4-28 100° Lot of 4 pcs

    $5.00
    $4.25 shipping
    ⁣⁣⁣⁣⁣⁣4⁣0⁣⁣ ⁣⁣⁣⁣⁣⁣⁣6⁣T⁣ ⁣6⁣U⁣ ⁣⁣⁣V⁣⁣B⁣⁣
  • Keo 11015 Drill/Countersink,Plain,60 Deg.,No 10,Rh - Image 1 of 1

    Keo 11015 Drill/Countersink,Plain,60 Deg.,No 10,Rh

    7,000+ Brands. Free Shipping. Hassle Free Returns.
    Brand New · KEO
    $273.99
    Free shipping
    U⁣R⁣ ⁣S⁣K⁣p⁣6⁣ ⁣6⁣о⁣n⁣s⁣J⁣ ⁣o⁣r⁣e⁣M⁣d⁣4⁣⁣⁣ ⁣9⁣O⁣⁣⁣⁣
  • Keo 955-000-040 Nc Spotting Drills,90 Deg.,Rh,3/8In.,Hss - Image 1 of 1

    Keo 955-000-040 Nc Spotting Drills,90 Deg.,Rh,3/8In.,Hss

    Free Shipping on orders over $75
    Brand New · KEO
    $14.85
    $5.00 shipping
    S⁣p⁣U⁣G⁣о⁣ ⁣5⁣n⁣Y⁣ ⁣R⁣L⁣ ⁣s⁣I⁣o⁣5⁣ ⁣r⁣T⁣L⁣ ⁣⁣⁣e⁣ ⁣⁣d⁣
  • NEW 3/8 Countersink Disston - Image 1 of 4

    NEW 3/8 Countersink Disston

    Brand New
    $6.50
    or Best Offer
    Free shipping
    X⁣Y⁣⁣⁣⁣⁣ ⁣B⁣8⁣⁣⁣ ⁣⁣⁣⁣⁣⁣⁣⁣⁣I⁣Y⁣ ⁣K⁣X⁣⁣ ⁣M⁣
  • Hertel 1/2" Head Diam, 3/8" Shank, 6 Flute 90° Solid Carbide Countersink Brig... - Image 1 of 4

    Hertel 1/2" Head Diam, 3/8" Shank, 6 Flute 90° Solid Carbide Countersink Brig...

    Brand New
    $37.02
    Free shipping
    ⁣⁣P⁣⁣⁣Z⁣⁣⁣⁣ ⁣H⁣⁣⁣⁣⁣V⁣ ⁣⁣⁣⁣⁣⁣⁣1⁣⁣⁣E⁣⁣
  • 5/8" 60, 82,90,100,120 DEGREE SINGLE FLUTE COUNTERSINKS 3/8" shanks - Image 1 of 4

    5/8" 60, 82,90,100,120 DEGREE SINGLE FLUTE COUNTERSINKS 3/8" shanks

    Brand New · Unbranded
    $36.95
    Free shipping
    ⁣O⁣⁣M⁣ ⁣B⁣H⁣⁣ ⁣F⁣7⁣ ⁣⁣⁣0⁣⁣A⁣⁣⁣⁣ ⁣H⁣X⁣⁣⁣ ⁣⁣⁣
  • 3/8" (.375") 1-Flute HSS Countersink 60 Degree Shank 1/4" MF110918244 - Image 1 of 1

    3/8" (.375") 1-Flute HSS Countersink 60 Degree Shank 1/4" MF110918244

    Refurbished · Unbranded
    $12.36
    Was: $14.89was - US $14.89
    Free shipping
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  • Ultra Tool 91824 Carbide Head Countersink 3/8" x 90°, 6FL, 1/4" Shank 2-5/8"OAL - Image 1 of 4

    Ultra Tool 91824 Carbide Head Countersink 3/8" x 90°, 6FL, 1/4" Shank 2-5/8"OAL

    $22.95
    $7.00 shipping
    3 watching
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    Countersink Bit 3/8" Diameter x 1/4" Shank x 2" OAL HSS 6 Flute 100 Degree Angle

    Brand New · Unbranded
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    $4.95 shipping
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  • Aviation Threaded Countersink #40 100° 3/8" - Image 1 of 4

    Aviation Threaded Countersink #40 100° 3/8"

    $10.25
    or Best Offer
    $5.33 shipping
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  • Keo 5/8" Head Diam, 3/8" Shank, 6 Flute 82° HSS Countersink Bright Finish, 2-... - Image 1 of 3

    Keo 5/8" Head Diam, 3/8" Shank, 6 Flute 82° HSS Countersink Bright Finish, 2-...

    Brand New · KEO
    $21.98
    Free shipping
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    Keo 1/2" Head Diam, 3/8" Shank, 6 Flute 90° HSS Countersink Bright Finish, 2"...

    Brand New · KEO
    (1)
    $15.15
    Free shipping
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  • 3/8" Solid Carbide Countersink 82 Degree 3 Flute USA Tool 36625 - Image 1 of 1

    3/8" Solid Carbide Countersink 82 Degree 3 Flute USA Tool 36625

    Brand New
    (2)
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    $5.00 shipping
    79 sold
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  • Pan America 27-267 Countersink 1/2" W / 3/8" Pilot, 1/4-28 100° Lot of 2 pcs - Image 1 of 4

    Pan America 27-267 Countersink 1/2" W / 3/8" Pilot, 1/4-28 100° Lot of 2 pcs

    $10.00
    $4.25 shipping
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  • CRAIG TOOLS 3/4" x 3/8" Carbide Tipped Stop Countersink Bit 166C011-495B0 - NEW! - Image 1 of 4

    CRAIG TOOLS 3/4" x 3/8" Carbide Tipped Stop Countersink Bit 166C011-495B0 - NEW!

    Brand New
    $29.95
    $5.00 shipping
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    $10.99
    $5.50 shipping
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    3/8" 3-Flute HSS Countersink 90 Degree 1/4" Shank MF112218244

    Refurbished · Unbranded
    $12.36
    Was: $14.89was - US $14.89
    Free shipping
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  • Melin Tool 5/8" Head Diam, 3/8" Shank, 1 Flute 82� Cobalt Countersink TiN Fin... - Image 1 of 1

    Melin Tool 5/8" Head Diam, 3/8" Shank, 1 Flute 82� Cobalt Countersink TiN Fin...

    Brand New · Melin
    $44.15
    Free shipping
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  • M.A. Ford 79037503 90 Degree 6 Flute 3/8" HSS Chatterless Countersink (BN474) - Image 1 of 3

    M.A. Ford 79037503 90 Degree 6 Flute 3/8" HSS Chatterless Countersink (BN474)

    $11.99
    or Best Offer
    Free shipping
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  • 6). 3/8” Fullerton Tool USA Made Carbide Countersinks - Image 1 of 4

    6). 3/8” Fullerton Tool USA Made Carbide Countersinks

    $95.00
    or Best Offer
    $15.00 shipping
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  • Brubaker 3 Flute 90 Degree Countersink 3/8” Diameter Used - Image 1 of 4

    Brubaker 3 Flute 90 Degree Countersink 3/8” Diameter Used

    Pre-Owned
    $7.99
    Was: $9.99was - US $9.99
    or Best Offer
    $4.84 shipping
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  • Keo 919-000-306 Drill/Countersink,6 Fl,60 Deg.,3/8In,Hss - Image 1 of 1

    Keo 919-000-306 Drill/Countersink,6 Fl,60 Deg.,3/8In,Hss

    Free Shipping on orders over $75
    Brand New · KEO
    $14.55
    $5.00 shipping
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  • Hertel 3/8" Head Diam, 1/4" Shank, 6 Flute 82� Solid Carbide Countersink Brig... - Image 1 of 1

    Hertel 3/8" Head Diam, 1/4" Shank, 6 Flute 82� Solid Carbide Countersink Brig...

    Brand New
    $30.00
    Free shipping
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