Skip to content

Porting Tools & Counterbores

  • Counterbore, 11/32" D, Carbide Tipped

    SUPER TOOL
    Original price $133.74 - Original price $133.74
    Original price
    $133.74
    $133.74 - $133.74
    Current price $133.74
    In stock

    Mfr #: 5793438 For Counterboring most materials Tool diameter tolerance: +.001"/-0". Shank Diameter Tolerance: +0"/-.0005" Pilot Hole Diameter:3/3...

    View full details
    Original price $133.74 - Original price $133.74
    Original price
    $133.74
    $133.74 - $133.74
    Current price $133.74
  • Port Tool, MS16142, Solid, 1 1/16-12 UN

    SCIENTIFIC CUTTING TOOLS
    Original price $288.74 - Original price $288.74
    Original price
    $288.74
    $288.74 - $288.74
    Current price $288.74
    In stock

    Mfr #: MS16142-12S Used on MS171 MS171C MS181 MS181C MS211 MS211C Chainsaw Made of advanced material, better filtration performance, increase acce...

    View full details
    Original price $288.74 - Original price $288.74
    Original price
    $288.74
    $288.74 - $288.74
    Current price $288.74
  • 21 Piece High Speed Steel Interchangeable Pilot Counterbore Set

    H & H INDUSTRIAL PRODUCTS
    Original price $128.74 - Original price $128.74
    Original price
    $128.74
    $128.74 - $128.74
    Current price $128.74
    In stock

    Mfr #: 2007-0023 Supplied in a fitted case 14 pilots with a 5/32" shank including 0.187, 0.204, 0.213, 0.229, 1/4, 17/64, 9/32, 5/16, 21/64, 11/32...

    View full details
    Original price $128.74 - Original price $128.74
    Original price
    $128.74
    $128.74 - $128.74
    Current price $128.74
  • 5/16" HSS Solid Counterbore

    DRILL AMERICA
    Original price $21.24 - Original price $21.24
    Original price
    $21.24
    $21.24 - $21.24
    Current price $21.24
    In stock

    Mfr #: DEWCBRSOL5/16 Counter bore High-speed steel tools are good for most general purpose applications, offering a combination of hardness and to...

    View full details
    Original price $21.24 - Original price $21.24
    Original price
    $21.24
    $21.24 - $21.24
    Current price $21.24
  • Counterbore, 8.250" L, 0.750" dia., Bright

    CLEVELAND
    Original price $246.24 - Original price $246.24
    Original price
    $246.24
    $246.24 - $246.24
    Current price $246.24
    In stock

    Mfr #: C91728 CLEVELAND Counterbore,HSS,For Screw Size 5/8" C91728

    Original price $246.24 - Original price $246.24
    Original price
    $246.24
    $246.24 - $246.24
    Current price $246.24
  • #10 .189mm Machine Screw Solid Counterbore

    DRILL AMERICA
    Original price $12.56 - Original price $12.56
    Original price
    $12.56
    $12.56 - $12.56
    Current price $12.56
    In stock

    Mfr #: DEWCBRSOL10 Counter bore High-speed steel tools are good for most general purpose applications, offering a combination of hardness and toug...

    View full details
    Original price $12.56 - Original price $12.56
    Original price
    $12.56
    $12.56 - $12.56
    Current price $12.56
  • 1/4"x3/32" HSS Aircraft Counterbore 1/4" Shank

    DRILL AMERICA
    Original price $25.86 - Original price $25.86
    Original price
    $25.86
    $25.86 - $25.86
    Current price $25.86
    In stock

    Mfr #: DEWA/CCBR1/4 Aircraft counter bore High-speed steel tools are good for most general purpose applications, offering a combination of hardnes...

    View full details
    Original price $25.86 - Original price $25.86
    Original price
    $25.86
    $25.86 - $25.86
    Current price $25.86
  • 47/64"x1/4" Pilot Hole HSS Straight Shank Counterbore

    DRILL AMERICA
    Original price $43.99 - Original price $43.99
    Original price
    $43.99
    $43.99 - $43.99
    Current price $43.99
    In stock

    Mfr #: DEWCBR47/64 Counter bore High-speed steel tools are good for most general purpose applications, offering a combination of hardness and toug...

    View full details
    Original price $43.99 - Original price $43.99
    Original price
    $43.99
    $43.99 - $43.99
    Current price $43.99
  • Counterbore, Close Fit, Size #10, Cobalt

    KEO
    Original price $89.99 - Original price $89.99
    Original price
    $89.99
    $89.99 - $89.99
    Current price $89.99
    In stock

    Mfr #: 55212 Price For: Each Type: Built-in Pilot Material: Cobalt Steel Application: For Use In Alloys, Cast Iron, Stainless Steel And Titanium N...

    View full details
    Original price $89.99 - Original price $89.99
    Original price
    $89.99
    $89.99 - $89.99
    Current price $89.99
  • 1-1/4"x3/8" Pilot Hole HSS Straight Shank Counterbore

    DRILL AMERICA
    Original price $77.24 - Original price $77.24
    Original price
    $77.24
    $77.24 - $77.24
    Current price $77.24
    In stock

    Mfr #: DEWCBR1-1/4 High-speed steel tools are good for most general purpose applications, offering a combination of hardness and toughness for wea...

    View full details
    Original price $77.24 - Original price $77.24
    Original price
    $77.24
    $77.24 - $77.24
    Current price $77.24
  • 7/8"x1/4" Pilot Hole HSS Straight Shank Counterbore

    DRILL AMERICA
    Original price $45.56 - Original price $45.56
    Original price
    $45.56
    $45.56 - $45.56
    Current price $45.56
    In stock

    Mfr #: DEWCBR7/8 High-speed steel tools are good for most general purpose applications, offering a combination of hardness and toughness for wear ...

    View full details
    Original price $45.56 - Original price $45.56
    Original price
    $45.56
    $45.56 - $45.56
    Current price $45.56
  • Counterbore, 1/32 Clearance, Size 3/8, Co

    KEO
    Original price $86.24 - Original price $86.24
    Original price
    $86.24
    $86.24 - $86.24
    Current price $86.24
    In stock

    Mfr #: 55223 Cobalt steel tools are similar to high-speed steel, but with more cobalt for improved performance when cutting harder metals such as ...

    View full details
    Original price $86.24 - Original price $86.24
    Original price
    $86.24
    $86.24 - $86.24
    Current price $86.24
  • #4 .111mm Machine Screw Solid Counterbore

    DRILL AMERICA
    Original price $8.86 - Original price $8.86
    Original price
    $8.86
    $8.86 - $8.86
    Current price $8.86
    In stock

    Mfr #: DEWCBRSOL4 Counter bore High-speed steel tools are good for most general purpose applications, offering a combination of hardness and tough...

    View full details
    Original price $8.86 - Original price $8.86
    Original price
    $8.86
    $8.86 - $8.86
    Current price $8.86
  • 1/4" HSS Solid Counterbore

    DRILL AMERICA
    Original price $23.74 - Original price $23.74
    Original price
    $23.74
    $23.74 - $23.74
    Current price $23.74
    In stock

    Mfr #: DEWCBRSOL1/4 Counter bore High-speed steel tools are good for most general purpose applications, offering a combination of hardness and tou...

    View full details
    Original price $23.74 - Original price $23.74
    Original price
    $23.74
    $23.74 - $23.74
    Current price $23.74
  • M6 X 6.6mm HSS 3 Flute Straight Shank Solid Pilot Counterbore

    HHIP
    Original price $19.56 - Original price $19.56
    Original price
    $19.56
    $19.56 - $19.56
    Current price $19.56
    In stock

    Mfr #: 2007-0060 Made of high speed steel Cap screw is M6 Cutter diameter is 11.0mm Shank diameter is 8.0mm Overall length is 80mm

    Original price $19.56 - Original price $19.56
    Original price
    $19.56
    $19.56 - $19.56
    Current price $19.56
  • 1-1/8"x5/16" Pilot Hole HSS Taper Shank Counterbore

    DRILL AMERICA
    Original price $80.36 - Original price $80.36
    Original price
    $80.36
    $80.36 - $80.36
    Current price $80.36
    In stock

    Mfr #: DEWCBRTS1-1/8 High-speed steel tools are good for most general purpose applications, offering a combination of hardness and toughness for w...

    View full details
    Original price $80.36 - Original price $80.36
    Original price
    $80.36
    $80.36 - $80.36
    Current price $80.36
  • Countersink, Cobalt, 82 deg., 1/2

    MELIN TOOL CO
    Original price $25.06 - Original price $25.06
    Original price
    $25.06
    $25.06 - $25.06
    Current price $25.06
    In stock

    Mfr #: HSP3-1/2-82T HSP part 86033 Differential Gear Complete (39T) For Hispeed 1/16th 94182, 94183, 94185, 94186, 94187, 94282, 94283, 94285, 942...

    View full details
    Original price $25.06 - Original price $25.06
    Original price
    $25.06
    $25.06 - $25.06
    Current price $25.06
  • Port Tool, 4.063" L, 0.375" dia., Bright

    CLEVELAND
    Original price $119.94 - Original price $119.94
    Original price
    $119.94
    $119.94 - $119.94
    Current price $119.94
    In stock

    Mfr #: C46428 GREENFIELD C46428 13/32 879 HS CBORE (C46428)

    Original price $119.94 - Original price $119.94
    Original price
    $119.94
    $119.94 - $119.94
    Current price $119.94
  • 17/32"x3/16" Pilot Hole HSS Straight Shank Counterbore

    DRILL AMERICA
    Original price $31.36 - Original price $31.36
    Original price
    $31.36
    $31.36 - $31.36
    Current price $31.36
    In stock

    Mfr #: DEWCBR17/32 High-speed steel tools are good for most general purpose applications, offering a combination of hardness and toughness for wea...

    View full details
    Original price $31.36 - Original price $31.36
    Original price
    $31.36
    $31.36 - $31.36
    Current price $31.36
  • 1-3/16"x5/16" Pilot Hole HSS Straight Shank Counterbore

    DRILL AMERICA
    Original price $73.86 - Original price $73.86
    Original price
    $73.86
    $73.86 - $73.86
    Current price $73.86
    In stock

    Mfr #: DEWCBR1-3/16 High-speed steel tools are good for most general purpose applications, offering a combination of hardness and toughness for we...

    View full details
    Original price $73.86 - Original price $73.86
    Original price
    $73.86
    $73.86 - $73.86
    Current price $73.86
  • 3/8"x3/32" HSS Aircraft Counterbore 1/4" Shank

    DRILL AMERICA
    Original price $30.44 - Original price $30.44
    Original price
    $30.44
    $30.44 - $30.44
    Current price $30.44
    In stock

    Mfr #: DEWA/CCBR3/8 Aircraft counterbore High-speed steel tools are good for most general purpose applications, offering a combination of hardness...

    View full details
    Original price $30.44 - Original price $30.44
    Original price
    $30.44
    $30.44 - $30.44
    Current price $30.44
  • Port Tool, MS33649, Reamer, 3/4-16 UNJF

    SCIENTIFIC CUTTING TOOLS
    Original price $316.24 - Original price $316.24
    Original price
    $316.24
    $316.24 - $316.24
    Current price $316.24
    In stock

    Mfr #: MS33649-8R SCIENTIFIC CUTTING TOOLS MS336498R Port Tool Reamer Pilot AS5202 Number of Flutes 4 Tube Dia 0.500 In Thread Size 0.7500-16UNJF-...

    View full details
    Original price $316.24 - Original price $316.24
    Original price
    $316.24
    $316.24 - $316.24
    Current price $316.24
  • Port Tool, MS16142, Solid, 3/4-16 UNF

    SCIENTIFIC CUTTING TOOLS
    Original price $217.49 - Original price $217.49
    Original price
    $217.49
    $217.49 - $217.49
    Current price $217.49
    In stock

    Mfr #: MS16142-8S SCIENTIFIC CUTTING TOOLS MS161428S Port Tool Solid Pilot SAEJ1926 SAEJ514 O-Ring Boss Number of Flutes 4 Tube Dia 0.500 In Threa...

    View full details
    Original price $217.49 - Original price $217.49
    Original price
    $217.49
    $217.49 - $217.49
    Current price $217.49
  • Counterbore, 5.750" L, 0.375" dia., Bright

    CLEVELAND
    Original price $129.99 - Original price $129.99
    Original price
    $129.99
    $129.99 - $129.99
    Current price $129.99
    In stock

    Mfr #: C92705 Country Of Origin: United States Product Type: Electronic Component Material: Steel Item Package Weight: 0.17 lb

    Original price $129.99 - Original price $129.99
    Original price
    $129.99
    $129.99 - $129.99
    Current price $129.99

Compare products

{"one"=>"Select 2 or 3 items to compare", "other"=>"{{ count }} of 3 items selected"}

Select first item to compare

Select second item to compare

Select third item to compare

Compare