Helical Step Drills
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.1250 D HELICAL STEP DRILL 4.0 OAL CVD
COREHOG
$104.800.1250" (1/8) Drill DIA x 1.5000" (1-1/2) Flute Length Carbide Helical Step Drill, 4 Flutes, CVD DiamondCORHO1-C34308$104.80 -
.1563 D HELICAL STEP DRILL 6.0 OAL DLC
COREHOG
$116.200.1563" (5/32) Drill DIA x 1.5000" (1-1/2) Flute Length Carbide Helical Step Drill, 4 Flutes, DLC CoatedCORHO1-C33360$116.20 -
.1910 D HELICAL STEP DRILL 6.0 OAL DLC
COREHOG
$130.900.1910" Drill DIA x 1.5000" (1-1/2) Flute Length Carbide Helical Step Drill, 4 Flutes, DLC CoatedCORHO1-C33100$130.90 -
.2031 D HELICAL STEP DRILL 4.0 OAL CVD
COREHOG
$156.100.2031" (13/64) Drill DIA x 1.5000" (1-1/2) Flute Length Carbide Helical Step Drill, 4 Flutes, CVD DiamondCORHO1-C32829$156.10 -
STDRMR1990C0-6
COREHOG
$103.300.1990" Drill DIA x 1.5000" (1-1/2) Flute Length Carbide Helical Step Drill, 4 Flutes, UncoatedCORHO1-C32738$103.30 -
STDRMR1590C0-6
COREHOG
$97.600.1590" Drill DIA x 1.5000" (1-1/2) Flute Length Carbide Helical Step Drill, 4 Flutes, UncoatedCORHO1-C88311$97.60 -
.3750 D HELICAL STEP DRILL 4.0 OAL DLC
COREHOG
$245.600.3750" (3/8) Drill DIA x 1.5000" (1-1/2) Flute Length Carbide Helical Step Drill, 4 Flutes, DLC CoatedCORHO1-C88285$245.60 -
STDRMR1406C0-4
COREHOG
$82.800.1406" (9/64) Drill DIA x 1.5000" (1-1/2) Flute Length Carbide Helical Step Drill, 4 Flutes, UncoatedCORHO1-C88163$82.80 -
STDRMR1250C0-4
COREHOG
$76.600.1250" (1/8) Drill DIA x 1.5000" (1-1/2) Flute Length Carbide Helical Step Drill, 4 Flutes, UncoatedCORHO1-C87870$76.60 -
STDRMR2031C0-4
COREHOG
$88.000.2031" (13/64) Drill DIA x 1.5000" (1-1/2) Flute Length Carbide Helical Step Drill, 4 Flutes, UncoatedCORHO1-C87145$88.00 -
.1563 D HELICAL STEP DRILL 4.0 OAL DLC
COREHOG
$97.900.1563" (5/32) Drill DIA x 1.5000" (1-1/2) Flute Length Carbide Helical Step Drill, 4 Flutes, DLC CoatedCORHO1-C86061$97.90 -
.0980 D HELICAL STEP DRILL 4.0 OAL CVD
COREHOG
$104.800.0980" (2.5 mm) Drill DIA x 1.5000" (1-1/2) Flute Length Carbide Helical Step Drill, 4 Flutes, CVD DiamondCORHO1-C84924$104.80 -
.2280 D HELICAL STEP DRILL 6.0 OAL DLC
COREHOG
$139.500.2280" Drill DIA x 1.5000" (1-1/2) Flute Length Carbide Helical Step Drill, 4 Flutes, DLC CoatedCORHO1-C13267$139.50 -
.3125 D HELICAL STEP DRILL 4.0 OAL
COREHOG
$222.700.3125" (5/16) Drill DIA x 1.5000" (1-1/2) Flute Length Carbide Helical Step Drill, 4 Flutes, UncoatedCORHO1-C12511$222.70 -
STDRMR2380C0-4
COREHOG
$96.500.2380" Drill DIA x 1.5000" (1-1/2) Flute Length Carbide Helical Step Drill, 4 Flutes, UncoatedCORHO1-C11985$96.50 -
STDRMR1910C0-4
COREHOG
$88.000.1910" Drill DIA x 1.5000" (1-1/2) Flute Length Carbide Helical Step Drill, 4 Flutes, UncoatedCORHO1-C11419$88.00 -
.1610 D HELICAL STEP DRILL 6.0 OAL DLC
COREHOG
$116.200.1610" Drill DIA x 1.5000" (1-1/2) Flute Length Carbide Helical Step Drill, 4 Flutes, DLC CoatedCORHO1-C10058$116.20 -
.2500 D HELICAL STEP DRILL 4.0 OAL CVD
COREHOG
$164.000.2500" (1/4) Drill DIA x 1.5000" (1-1/2) Flute Length Carbide Helical Step Drill, 4 Flutes, CVD DiamondCORHO1-C09674$164.00 -
.2340 D HELICAL STEP DRILL 6.0 OAL DLC
COREHOG
$139.500.2340" (15/64) Drill DIA x 1.5000" (1-1/2) Flute Length Carbide Helical Step Drill, 4 Flutes, DLC CoatedCORHO1-C09610$139.50 -
.2500 D HELICAL STEP DRILL 6.0 OAL DLC
COREHOG
$139.500.2500" (1/4) Drill DIA x 1.5000" (1-1/2) Flute Length Carbide Helical Step Drill, 4 Flutes, DLC CoatedCORHO1-C09557$139.50