• IRWIN

    Irwin Core Bit Spline Shank (1 EA / EA)

    Fits all spline rotary hammersDelivers power to the tips more efficiently than 2-piece designsReduces breakage and other problems associated with 2-piece designsMaximum drilling depth is 2 5/8"
    $0.00
  • Stanley Products DRILL BIT 2 X 18 X 23 SPLINE 4C (1 EA/DZ)

    Fits all spline rotary hammers Patented flute geometry removes dust from the hole quicker for fast drilling and long life Shot-peened, double-tempered finish reduces breakage Copper braze material gives high heat resistance for reduced tip loss Chrome...
    $0.00
  • IRWIN

    Irwin DRILL BIT 1-3/4 X 18 X23SPLINE 4C (1 EA / EA)

    Fits all spline rotary hammersPatented flute geometry removes dust from the hole quicker for fast drilling and long lifeShot-peened, double-tempered finish reduces breakageCopper braze material gives high heat resistance for reduced tip lossChrome...
    $324.87
  • IRWIN

    Irwin 1-1/2X18X23 SPLINE 4 CUTTER DRILL BIT (5 EA / PK)

    Fits all spline rotary hammersPatented flute geometry removes dust from the hole quicker for fast drilling and long lifeShot-peened, double-tempered finish reduces breakageCopper braze material gives high heat resistance for reduced tip lossChrome...
    $840.98
  • IRWIN

    Irwin 1-3/8X18X23 SPLINE 4 CUTTER DRILL BIT (1 EA / EA)

    Fits all spline rotary hammersPatented flute geometry removes dust from the hole quicker for fast drilling and long lifeShot-peened, double-tempered finish reduces breakageCopper braze material gives high heat resistance for reduced tip lossChrome...
    $151.13
  • IRWIN

    Irwin DRILL BIT 1-1/4 X 31 X36SPLINE 4C (1 EA / EA)

    Fits all spline rotary hammersPatented flute geometry removes dust from the hole quicker for fast drilling and long lifeShot-peened, double-tempered finish reduces breakageCopper braze material gives high heat resistance for reduced tip lossChrome...
    $229.39
  • IRWIN

    Irwin 1-1/4X18X23 SPLINE 4 CUTTER DRILL BIT (1 EA / EA)

    Fits all spline rotary hammersPatented flute geometry removes dust from the hole quicker for fast drilling and long lifeShot-peened, double-tempered finish reduces breakageCopper braze material gives high heat resistance for reduced tip lossChrome...
    $117.78
  • IRWIN

    Irwin 1-1/4X11X16 SPLINE 4 CUTTER DRILL BIT (1 EA / EA)

    Fits all spline rotary hammersPatented flute geometry removes dust from the hole quicker for fast drilling and long lifeShot-peened, double-tempered finish reduces breakageCopper braze material gives high heat resistance for reduced tip lossChrome...
    $105.91
  • IRWIN

    Irwin DRILL BIT 1-1/8 X 18 X23SPLINE 4C (1 EA / EA)

    Fits all spline rotary hammersPatented flute geometry removes dust from the hole quicker for fast drilling and long lifeShot-peened, double-tempered finish reduces breakageCopper braze material gives high heat resistance for reduced tip lossChrome...
    $110.83
  • IRWIN

    Irwin DRILL BIT 1-1/8 X 11 X16SPLINE 4C (1 EA / EA)

    Fits all spline rotary hammersPatented flute geometry removes dust from the hole quicker for fast drilling and long lifeShot-peened, double-tempered finish reduces breakageCopper braze material gives high heat resistance for reduced tip lossChrome...
    $98.33
  • IRWIN

    Irwin DRILL BIT 1 X 31 X 36 SPLINE 4C (1 EA / EA)

    Fits all spline rotary hammersPatented flute geometry removes dust from the hole quicker for fast drilling and long lifeShot-peened, double-tempered finish reduces breakageCopper braze material gives high heat resistance for reduced tip lossChrome...
    $205.87