4xD | 2FL | Solid

4D Solid Carbide Drills for Ferrous Materials

Tool Features

Carbide, 25° Helix, 2FL, 140° Point Angle, h6, FX2

Series 4001 Overview

  • Micrograin carbide substrate for wear resistance
  • Proprietary drill point technology produces reduced thrust forces and increases penetration rates
  • FX2 coating provides unrivaled lubricity and temperature reduction

Series Lineup

Aperture

Series 4001

2 Flute 4xD Drill

Carbide, 25° Helix, 2FL, 140° Point Angle, h6, FX2

P1

P2

P3

M1

M2

K1

K2

H1


Work Materials

P1

P2

P3

M1

M2

K1

K2

H1

Product Offering

Part Number diasize diadec loc_in_display oal_in_display shank_dia_in_display Stock List Price
434-000550B #54 0.0550 (.325) 0.325 (1.5) 1-1/2 (.1250) 1/8 189 $22.06
434-000591B 1.5mm 0.0591 385 $22.06
434-000595B #53 0.0595 (.348) 0.348 (1.5) 1-1/2 (.1250) 1/8 327 $22.06
434-000625B (.0625) 1/16 0.0625 (.363) 0.363 (1.5) 1-1/2 (.1250) 1/8 293 $22.06
434-000635B #52 0.0635 (.365) 0.365 (1.5) 1-1/2 (.1250) 1/8 166 $22.06
434-000700B #50 0.0700 (.399) 0.399 (2) 2 (.1250) 1/8 255 $22.86
434-000730B #49 0.0730 (.412) 0.412 (2) 2 (.1250) 1/8 284 $22.86
434-000760B #48 0.0760 (.426) 0.426 (2) 2 (.1250) 1/8 397 $22.86
434-000781B (.0781) 5/64 0.0781 (.433) 0.433 (2) 2 (.1250) 1/8 123 $22.86
434-000787B 2.0mm 0.0787 211 $22.79
434-000810B #46 0.0810 (.446) 0.446 (2) 2 (.1250) 1/8 369 $22.86
434-000820B #45 0.0820 (.447) 0.447 (2) 2 (.1250) 1/8 331 $22.86
434-000860B #44 0.0860 (.464) 0.464 (2) 2 (.1250) 1/8 354 $22.86
434-000890B #43 0.0890 (.476) 0.476 (2) 2 (.1250) 1/8 176 $22.86
434-000935B #42 0.0935 (.496) 0.496 (2) 2 (.1250) 1/8 440 $22.86
434-000938B (.0938) 3/32 0.0938 (.492) 0.492 (2) 2 (.1250) 1/8 1411 $22.86
434-000960B #41 0.0960 (.499) 1/2 (2) 2 (.1250) 1/8 201 $22.86
434-000980B (.0980) #40 0.0980 (.505) 0.505 (2) 2 (.1250) 1/8 159 $22.86
434-000984B 2.5mm 0.0984 158 $22.79
434-000995B #39 0.0995 (.507) 0.507 (2) 2 (.1250) 1/8 202 $22.86
434-001015B #38 0.1015 (.513) 0.513 (2) 2 (.1250) 1/8 295 $22.86
434-001040B #37 0.1040 (.52) 0.52 (2) 2 (.1250) 1/8 346 $22.86
434-001065B #36 0.1065 (.527) 0.527 (2) 2 (.1250) 1/8 273 $22.86
434-001094B (.1094) 7/64 0.1094 (.536) 0.536 (2) 2 (.1250) 1/8 1126 $22.86
434-001181B 3.0mm 0.1181 78 $20.15
434-001200B #31 0.1200 (.582) 0.582 (2) 2 (.1250) 1/8 172 $22.86
434-001250B (.1250) 1/8 0.1250 (.6) 0.6 (2) 2 (.1250) 1/8 654 $20.21
434-001285B (.1285) #30 0.1285 (.61) 39/64 (2) 2 (.1875) 3/16 115 $27.55
434-001360B #29 0.1360 (.639) 0.639 (2) 2 (.1875) 3/16 617 $27.55
434-001378B 3.5mm 0.1378 81 $27.12
434-001405B #28 0.1405 (.653) 0.653 (2) 2 (.1875) 3/16 162 $27.55
434-001406B (.1406) 9/64 0.1406 (.647) 0.647 (2) 2 (.1875) 3/16 397 $27.55
434-001495B #25 0.1495 (.68) 0.68 (2.5) 2-1/2 (.1875) 3/16 100 $29.01
434-001562B (.1563) 5/32 0.1563 (.703) 45/64 (2.5) 2-1/2 (.1875) 3/16 83 $29.01
434-001575B 4.0mm 0.1575 10 $24.47
434-001590B (.1590) #21 0.1590 (.708) 0.708 (2.5) 2-1/2 (.1875) 3/16 314 $29.01
434-001610B (.1610) #20 0.1610 (.644) 0.644 (2.5) 2-1/2 (.1875) 3/16 128 $29.01
434-001719B (.1719) 11/64 0.1719 (.688) 11/16 (2.5) 2-1/2 (.1875) 3/16 103 $29.01
434-001770B #16 0.1770 (.708) 0.708 (2.5) 2-1/2 (.1875) 3/16 92 $29.01
434-001772B 4.5mm 0.1772 108 $29.40
434-001875B (.1875) 3/16 0.1875 (.75) 3/4 (2.5) 2-1/2 (.1875) 3/16 366 $26.37
434-001910B (.1910) #11 0.1910 (.764) 0.764 (2.5) 2-1/2 (.2500) 1/4 81 $37.75
434-001935B (.1935) #10 0.1935 (.774) 0.774 (2.5) 2-1/2 (.2500) 1/4 366 $37.75
434-001969B 5.0mm 0.1969 53 $33.87
434-002010B #7 0.2010 (.804) 0.804 (2.5) 2-1/2 (.2500) 1/4 547 $37.75
434-002031B (.2031) 13/64 0.2031 (.812) 13/16 (2.5) 2-1/2 (.2500) 1/4 308 $37.75
434-002055B #5 0.2055 (.822) 0.822 (2.5) 2-1/2 (.2500) 1/4 160 $37.75
434-002130B #3 0.2130 (.852) 0.852 (2.5) 2-1/2 (.2500) 1/4 122 $37.75
434-002188B (.2188) 7/32 0.2188 (.8750) 7/8 (2.5) 2-1/2 (.2500) 1/4 88 $37.75
434-002344B (.2344) 15/64 0.2344 (.938) 15/16 (2.5) 2-1/2 (.2500) 1/4 232 $37.75
434-002362B 6.0mm 0.2362 48 $35.00
434-002500B (.2500) 1/4 0.2500 (1) 1 (2.5) 2-1/2 (.2500) 1/4 953 $35.22
434-002559B 6.5mm 0.2559 20 $63.96
434-002570B F 0.2570 (1.028) 1.028 (3) 3 (.3125) 5/16 63 $59.57
434-002656B (.2656) 17/64 0.2656 (1.062) 1-1/16 (3) 3 (.3125) 5/16 23 $59.57
434-002720B I 0.2720 (1.088) 1.088 (3) 3 (.3125) 5/16 54 $59.57
434-002756B 7.0mm 0.2756 65 $63.96
434-002812B 9/32 0.2813 (1.125) 1-1/8 (3) 3 (.3125) 5/16 28 $59.57
434-002953B 7.5mm 0.2953 99 $63.96
434-002969B 19/64 0.2969 (1.188) 1-3/16 (3) 3 (.3125) 5/16 123 $59.57
434-003125B (.3125) 5/16 0.3125 (1.25) 1-1/4 (3) 3 (.3125) 5/16 141 $56.42
434-003150B 8.0mm 0.3150 46 $60.80
434-003281B 21/64 0.3281 (1.313) 1-5/16 (3) 3 (.3750) 3/8 15 $72.63
434-003320B Q 0.3320 (1.328) 1-21/64 (3) 3 (.3750) 3/8 78 $72.63
434-003346B 8.5mm 0.3346 60 $94.74
434-003438B 11/32 0.3438 (1.375) 1-3/8 (3) 3 (.3750) 3/8 79 $72.63
434-003543B 9.0mm 0.3543 48 $94.74
434-003594B 23/64 0.3594 (1.438) 1-7/16 (3) 3 (.3750) 3/8 47 $72.63
434-003680B U 0.3680 (1.472) 1.472 (3) 3 (.3750) 3/8 88 $72.63
434-003740B 9.5mm 0.3740 32 $94.74
434-003750B (.3750) 3/8 0.3750 (1.5) 1-1/2 (3) 3 (.3750) 3/8 119 $70.11
434-003906B 25/64 0.3906 (1.563) 1-9/16 (4) 4 (.4375) 7/16 15 $110.45
434-003937B 10.0mm 0.3937 17 $102.72
434-004063B 13/32 0.4063 (1.625) 1-5/8 (4) 4 (.4375) 7/16 46 $110.45
434-004134B 10.5mm 0.4134 74 $127.97
434-004219B 27/64 0.4219 (1.688) 1-11/16 (4) 4 (.4375) 7/16 50 $110.45
434-004331B 11.0mm 0.4331 37 $130.06
434-004375B (.4375) 7/16 0.4375 (1.75) 1-3/4 (4) 4 (.4375) 7/16 48 $106.24
434-004528B 11.5mm 0.4528 65 $130.06
434-004531B 29/64 0.4531 (1.813) 1-13/16 (4) 4 (.5000) 1/2 12 $129.16
434-004724B 12.0mm 0.4724 18 $125.86
434-004844B 31/64 0.4844 (1.938) 1-15/16 (4) 4 (.5000) 1/2 2 $129.16
434-004921B 12.5mm 0.4921 9 $139.17
434-005000B (.5000) 1/2 0.5000 (2) 2 (4) 4 (.5000) 1/2 49 $124.96
434-005118B 13.0mm 0.5118 30 $140.31
434-005156B (.5156) 33/64 0.5156 (2.063) 2-1/16 (4) 4 (.5625) 9/16 12 $183.10
434-005313B 17/32 0.5313 (2.125) 2-1/8 (4) 4 (.5625) 9/16 147 $183.10
434-005315B 13.5mm 0.5315 5 $144.51
434-005469B 35/64 0.5469 (2.188) 2-3/16 (4) 4 (.5625) 9/16 14 $183.10
434-005625B (.5625) 9/16 0.5625 (2.25) 2-1/4 (4) 4 (.5625) 9/16 113 $178.90
434-005781B 37/64 0.5781 (2.313) 2-5/16 (5) 5 (.6250) 5/8 231 $222.26
434-005938B 19/32 0.5938 (2.375) 2-3/8 (5) 5 (.6250) 5/8 24 $222.26
434-006250B (.6250) 5/8 0.6250 (2.5) 2-1/2 (5) 5 (.6250) 5/8 107 $213.85
434-006563B 21/32 0.6563 (2.428) 2.428 (5) 5 (.75) 3/4 77 $298.59
434-006875B (.6875) 11/16 0.6875 (2.544) 2.544 (5) 5 (.75) 3/4 10 $298.59
434-007500B (.750) 3/4 0.7500 (2.775) 2.775 (5) 5 (.75) 3/4 2 $290.19