2FL | Intermediate Length | Coolant-Through | Straight Flute

Solid carbide coolant-through drill

Tool Features

Carbide, 0° Helix, 2FL, 125° Point Angle, Coolant-Through, Intermediate Length, Bright

Series 174 Overview

  • Sub-micrograin carbide grade for wear resistance and edge strength
  • Koolcarb coolant-through double margin design produces straightest holes to reamer like finish
  • For use in cast iron, ductile iron, cast aluminum, and titanium
  • Not suited for continuous chip low carbon steels or alloy aluminums
  • 125° four facet point is a self-centering point with notch thinning for ease in chisel penetration
  • Requires on size starting hole with greater point angle and high pressure coolant

Series Lineup

Koolcarb

Series 174

2 Flute Carbide Intermediate Length Drill

Carbide, 0° Helix, 2FL, 125° Point Angle, Coolant-Through, Intermediate Length, Bright

P2

P3

M1

M2

K1

K2

N2

S2

Koolcarb

Series 175

2 Flute Carbide X-Long Drill

Carbide, 0° Helix, 2FL, 125° Point Angle, X-Long Length, Coolant-Through, Bright

P2

P3

M1

M2

K1

K2

N2

S2


Work Materials

P2

P3

M1

M2

K1

K2

N2

S2

Product Offering

Part Number diasize diadec loc_in_display oal_in_display shank_dia_in_display Stock List Price
17401406 (.1406) 9/64 0.1406 (2) 2 (4.4375) 4-7/16 (.1406) 9/64 0 $233.21
17401562 (.1563) 5/32 0.1562 (2.2187) 2-7/32 (4.6562) 4-21/32 (.1563) 5/32 0 $233.21
17401575 4.0mm 0.1575 0 $233.21
17401719 (.1719) 11/64 0.1719 (2.4375) 2-7/16 (4.875) 4-7/8 (.1719) 11/64 0 $233.21
17401772 4.5mm 0.1772 (2.625) 2-5/8 (5) 5 0.1772 0 $233.21
17401875 (.1875) 3/16 0.1875 (2.625) 2-5/8 (5) 5 (.1875) 3/16 0 $233.21
17401969 5.0mm 0.1969 0 $233.21
17402031 (.2031) 13/64 0.2031 (2.8125) 2-13/16 (5.25) 5-1/4 (.2031) 13/64 0 $233.21
17402165 5.5mm 0.2165 (3) 3 (5.4375) 5-7/16 0.2165 0 $195.31
17402188 (.2188) 7/32 0.2188 (3) 3 (5.4375) 5-7/16 (.2188) 7/32 0 $233.21
17402344 16/64 0.2344 (3.2812) 3-9/32 (5.75) 5-3/4 (.2500) 1/4 0 $255.80
17402362 6.0mm 0.2362 0 $255.80
17402500 (.2500) 1/4 0.2500 (3.4375) 3-7/16 (5.875) 5-7/8 (.2500) 1/4 0 $255.80
17402656 (.2656) 17/64 0.2656 (3.5625) 3-9/16 (6) 6 (.2656) 17/64 0 $274.03
17402812 9/32 0.2812 (3.5625) 3-9/16 (6) 6 (.2813) 9/32 0 $229.50
17402969 19/64 0.2969 (3.6875) 3-11/16 (6.125) 6-1/8 (.2969) 19/64 0 $229.50
17403125 (.3125) 5/16 0.3125 (3.6875) 3-11/16 (6.125) 6-1/8 (.3125) 5/16 0 $260.53
17403281 21/64 0.3281 (3.8125) 3-13/16 (6.25) 6-1/4 (.3281) 21/64 0 $295.90
17403438 11/32 0.3438 (3.8125) 3-13/16 (6.25) 6-1/4 (.3438) 11/32 0 $295.90
17403594 23/64 0.3594 (3.9375) 3-15/16 (6.375) 6-3/8 (.3593) 23/64 0 $247.82
17403750 (.3750) 3/8 0.3750 (3.9375) 3-15/16 (6.375) 6-3/8 (.3750) 3/8 0 $305.48
17403906 25/64 0.3906 (4.0625) 4-1/16 (6.5) 6-1/2 (.3906) 25/64 0 $272.61
17404062 13/32 0.4062 (4.0625) 4-1/16 (6.5) 6-1/2 (.4063) 13/32 0 $343.62
17404219 27/64 0.4219 (4.1875) 4-3/16 (6.625) 6-5/8 (.4219) 27/64 0 $295.80
17404375 7/16 0.4375 (4.1875) 4-3/16 (6.625) 6-5/8 (.4375) 7/16 0 $353.20
17404531 29/64 0.4531 (4.3125) 4-5/16 (6.75) 6-3/4 (.4531) 29/64 0 $353.20
17404688 15/32 0.4688 (4.3125) 4-5/16 (6.75) 6-3/4 (.4688) 15/32 0 $372.39
17404844 31/64 0.4844 (4.5625) 4-9/16 (7) 7 (.4844) 31/64 0 $409.56
17405000 (.5000) 1/2 0.5000 (4.5625) 4-9/16 (7) 7 (.5000) 1/2 0 $424.54
17405156 (.5156) 33/64 0.5156 (4.6875) 4-11/16 (7.125) 7-1/8 (.5156) 33/64 0 $361.06
17405312 17/32 0.5312 (4.6875) 4-11/16 (7.125) 7-1/8 (.5312) 17/32 0 $431.11
17405625 9/16 0.5625 (4.8125) 4-13/16 (7.25) 7-1/4 (.5625) 9/16 0 $439.12
17405938 19/32 0.5938 (4.8125) 4-13/16 (7.25) 7-1/4 (.5937) 19/32 0 $521.22
17406250 5/8 0.6250 (4.9375) 4-15/16 (7.375) 7-3/8 (.6250) 5/8 0 $458.83
17406562 21/32 0.6562 (5.0625) 5-1/16 (7.5) 7-1/2 (.6562) 21/32 0 $call
17406875 (.6875) 11/16 0.6875 (5.1875) 5-3/16 (7.625) 7-5/8 (.6875) 11/16 0 $call
17407188 23/32 0.7188 (5.3125) 5-5/16 (7.75) 7-3/4 (.7187) 23/32 0 $call
17407500 3/4 0.7500 (5.4375) 5-7/16 (7.875) 7-7/8 (.75) 3/4 0 $551.79