Best Seller
6 Pcs O X 12 Hss Black Oxide Aircraft Extension Drill Bit Qualtech Dwda/Cx12O Flute Length: 3-3/16 ; Overall Length: 12 ; Shank Type: Round; Number Of Flutes: 2 Cutting Direction: Right Hand

6 Pcs O X 12 Hss Black Oxide Aircraft Extension Drill Bit Qualtech Dwda/Cx12O Flute Length: 3-3/16 ; Overall Length: 12 ; Shank Type: Round; Number Of Flutes: 2 Cutting Direction: Right Hand

HSS 12 Inches Aircraft Extension Drill Bit Size: O Dec. Equivalent .3160 Flute Length 3-3/16 Overall Length 12 Inches more

$116.24

FREE shipping

go to store
12 Pcs 3/8 X 12 Hss Black Oxide Aircraft Extension Drill Bit Qualtech Dwda/Cx123/8 Flute Length: 3-5/8 ; Overall Length: 12

12 Pcs 3/8 X 12 Hss Black Oxide Aircraft Extension Drill Bit Qualtech Dwda/Cx123/8 Flute Length: 3-5/8 ; Overall Length: 12

HSS 12 Inches Aircraft Extension Drill Bit Size: 3/8 Dec. Equivalent .3750 Flute Length 3-5/8 Overall Length 12 Inches more

$121.88

go to store
6 Pcs 3/64 X 12 Hss Black Oxide Aircraft Extension Drill Bit Qualtech Dwda/Cx123/64 Flute Length: 3/4 ; Overall Length: 12 ; Shank Type: Round; Number Of Flutes: 2

6 Pcs 3/64 X 12 Hss Black Oxide Aircraft Extension Drill Bit Qualtech Dwda/Cx123/64 Flute Length: 3/4 ; Overall Length: 12 ; Shank Type: Round; Number Of Flutes: 2

HSS 12 Inches Aircraft Extension Drill Bit Size: 3/64 Dec. Equivalent .0469 Flute Length 3/4 Overall Length 12 Inches more

$34.65

FREE shipping

go to store
12 Pcs 25/64 X 6 Gold Cobalt Aircraft Extension Drill Bit Glbcox625/64 Flute Length: 3-3/4 ; Overall Length: 6 ; Shank Type: Round; Number Of Flutes: 2 Cutting Direction: Right Hand

12 Pcs 25/64 X 6 Gold Cobalt Aircraft Extension Drill Bit Glbcox625/64 Flute Length: 3-3/4 ; Overall Length: 6 ; Shank Type: Round; Number Of Flutes: 2 Cutting Direction: Right Hand

Heavy Duty Split Point Cobalt Steel 6 Inches Aircraft Extension Drill Bit Size: 25/64 Dec. Equivalent .3906 Flute Length 3-3/4 Overall Length 6 Inches more

$154.00

go to store
12 Pcs 3/8 X 6 Hss Black Oxide Aircraft Extension Drill Bit Qualtech Dwda/Cx63/8 Flute Length: 3-5/8 ; Overall Length: 6 ; Shank Type: Round; Number Of Flutes: 2 Cutting Direction: Right Hand

12 Pcs 3/8 X 6 Hss Black Oxide Aircraft Extension Drill Bit Qualtech Dwda/Cx63/8 Flute Length: 3-5/8 ; Overall Length: 6 ; Shank Type: Round; Number Of Flutes: 2 Cutting Direction: Right Hand

HSS 6 Inches Aircraft Extension Drill Bit Size: 3/8 Dec. Equivalent .3750 Flute Length 3-5/8 Overall Length 6 Inches more

$101.06

go to store
12 Pcs 3/8 X 6 Gold Cobalt Aircraft Extension Drill Bit Glbcox63/8 Flute Length: 3-5/8 ; Overall Length: 6 ; Shank Type: Round; Number Of Flutes: 2 Cutting Direction: Right Hand

12 Pcs 3/8 X 6 Gold Cobalt Aircraft Extension Drill Bit Glbcox63/8 Flute Length: 3-5/8 ; Overall Length: 6 ; Shank Type: Round; Number Of Flutes: 2 Cutting Direction: Right Hand

Heavy Duty Split Point Cobalt Steel 6 Inches Aircraft Extension Drill Bit Size: 3/8 Dec. Equivalent .3750 Flute Length 3-5/8 Overall Length 6 Inches more

$142.88

go to store
12 Pcs 25/64 X 12 Gold Cobalt Aircraft Extension Drill Bit Glbcox1225/64 Flute Length: 3-3/4 ; Overall Length: 12 ; Shank Type: Round; Number Of Flutes: 2 Cutting Direction: Right Hand

12 Pcs 25/64 X 12 Gold Cobalt Aircraft Extension Drill Bit Glbcox1225/64 Flute Length: 3-3/4 ; Overall Length: 12 ; Shank Type: Round; Number Of Flutes: 2 Cutting Direction: Right Hand

Heavy Duty Split Point Cobalt Steel 12 Inches Aircraft Extension Drill Bit Size: 25/64 Dec. Equivalent .3906 Flute Length 3-3/4 Overall Length 12 Inches more

$220.88

go to store
12 Pcs 3/8 X 12 Gold Cobalt Aircraft Extension Drill Bit Glbcox123/8 Flute Length: 3-5/8 ; Overall Length: 12 ; Shank Type: Round; Number Of Flutes: 2 Cutting Direction: Right Hand

12 Pcs 3/8 X 12 Gold Cobalt Aircraft Extension Drill Bit Glbcox123/8 Flute Length: 3-5/8 ; Overall Length: 12 ; Shank Type: Round; Number Of Flutes: 2 Cutting Direction: Right Hand

Heavy Duty Split Point Cobalt Steel 12 Inches Aircraft Extension Drill Bit Size: 3/8 Dec. Equivalent .3750 Flute Length 3-5/8 Overall Length 12 Inches more

$213.82

go to store
12 Pcs 25/64 X 6 Hss Black Oxide Aircraft Extension Drill Bit Qualtech Dwda/Cx625/64 Flute Length: 3-3/4 ; Overall Length: 6

12 Pcs 25/64 X 6 Hss Black Oxide Aircraft Extension Drill Bit Qualtech Dwda/Cx625/64 Flute Length: 3-3/4 ; Overall Length: 6

HSS 6 Inches Aircraft Extension Drill Bit Size: 25/64 Dec. Equivalent .3906 Flute Length 3-3/4 Overall Length 6 Inches more

$107.24

go to store
12 Pcs 25/64 X 12 Hss Black Oxide Aircraft Extension Drill Bit Qualtech Dwda/Cx1225/64 Flute Length: 3-3/4 ; Overall Length: 12 ; Shank Type: Round; Number Of Flutes: 2

12 Pcs 25/64 X 12 Hss Black Oxide Aircraft Extension Drill Bit Qualtech Dwda/Cx1225/64 Flute Length: 3-3/4 ; Overall Length: 12 ; Shank Type: Round; Number Of Flutes: 2

HSS 12 Inches Aircraft Extension Drill Bit Size: 25/64 Dec. Equivalent .3906 Flute Length 3-3/4 Overall Length 12 Inches more

$137.24

FREE shipping

go to store
6 Pcs 3/64 X 6 Hss Black Oxide Aircraft Extension Drill Bit Qualtech Dwda/Cx63/64 Flute Length: 3/4 ; Overall Length: 6 ; Shank Type: Round; Number Of Flutes: 2 Cutting Direction: Right Hand

6 Pcs 3/64 X 6 Hss Black Oxide Aircraft Extension Drill Bit Qualtech Dwda/Cx63/64 Flute Length: 3/4 ; Overall Length: 6 ; Shank Type: Round; Number Of Flutes: 2 Cutting Direction: Right Hand

HSS 6 Inches Aircraft Extension Drill Bit Size: 3/64 Dec. Equivalent .0469 Flute Length 3/4 Overall Length 6 Inches more

$26.18

go to store
6 Pcs 5/16 X 6 Hss Black Oxide Aircraft Extension Drill Bit Qualtech Dwda/Cx65/16 Flute Length: 3-3/16 ; Overall Length: 6

6 Pcs 5/16 X 6 Hss Black Oxide Aircraft Extension Drill Bit Qualtech Dwda/Cx65/16 Flute Length: 3-3/16 ; Overall Length: 6

HSS 6 Inches Aircraft Extension Drill Bit Size: 5/16 Dec. Equivalent .3125 Flute Length 3-3/16 Overall Length 6 Inches more

$39.35

FREE shipping

go to store
6 Pcs #3 X 12 Hss Black Oxide Aircraft Extension Drill Bit Qualtech Dwda/Cx123 Flute Length: 2-1/2 ; Overall Length: 12 ; Shank Type: Round; Number Of Flutes: 2 Cutting Direction: Right Hand

6 Pcs #3 X 12 Hss Black Oxide Aircraft Extension Drill Bit Qualtech Dwda/Cx123 Flute Length: 2-1/2 ; Overall Length: 12 ; Shank Type: Round; Number Of Flutes: 2 Cutting Direction: Right Hand

HSS 12 Inches Aircraft Extension Drill Bit Size: 3 Dec. Equivalent .2130 Flute Length 2-1/2 Overall Length 12 Inches more

$42.59

go to store
12 Pcs Z X 6 Hss Black Oxide Aircraft Extension Drill Bit Qualtech Dwda/Cx6Z Flute Length: 3-7/8 ; Overall Length: 6

12 Pcs Z X 6 Hss Black Oxide Aircraft Extension Drill Bit Qualtech Dwda/Cx6Z Flute Length: 3-7/8 ; Overall Length: 6

HSS 6 Inches Aircraft Extension Drill Bit Size: Z Dec. Equivalent .4130 Flute Length 3-7/8 Overall Length 6 Inches more

$228.29

go to store
6 Pcs #28 X 6 Cobalt Gold Aircraft Extension Drill Bit Glbcox628 Flute Length: 1-3/4 ; Overall Length: 6

6 Pcs #28 X 6 Cobalt Gold Aircraft Extension Drill Bit Glbcox628 Flute Length: 1-3/4 ; Overall Length: 6

Heavy Duty Split Point Cobalt Steel 6 Inches Aircraft Extension Drill Bit Size: 28 Dec. Equivalent .1405 Flute Length 1-3/4 Overall Length 6 Inches more

$27.15

go to store
12 Pcs 29/64 X 6 Hss Black Oxide Aircraft Extension Drill Bit Qualtech Dwda/Cx629/64 Flute Length: 4-3/16 ; Overall Length: 6

12 Pcs 29/64 X 6 Hss Black Oxide Aircraft Extension Drill Bit Qualtech Dwda/Cx629/64 Flute Length: 4-3/16 ; Overall Length: 6

HSS 6 Inches Aircraft Extension Drill Bit Size: 29/64 Dec. Equivalent .4531 Flute Length 4-3/16 Overall Length 6 Inches more

$129.29

go to store
6 Pcs #41 X 6 Hss Black Oxide Aircraft Extension Drill Bit Qualtech Dwda/Cx641 Flute Length: 1-3/8 ; Overall Length: 6 ; Shank Type: Round; Number Of Flutes: 2 Cutting Direction: Right Hand

6 Pcs #41 X 6 Hss Black Oxide Aircraft Extension Drill Bit Qualtech Dwda/Cx641 Flute Length: 1-3/8 ; Overall Length: 6 ; Shank Type: Round; Number Of Flutes: 2 Cutting Direction: Right Hand

HSS 6 Inches Aircraft Extension Drill Bit Size: 41 Dec. Equivalent .0960 Flute Length 1-3/8 Overall Length 6 Inches more

$19.03

FREE shipping

go to store
6 Pcs #39 X 6 Cobalt Aircraft Extension Drill Bit Glbcox639 Flute Length: 1-3/8 ; Overall Length: 6 ; Shank Type: Round; Number Of Flutes: 2 Cutting Direction: Right Hand

6 Pcs #39 X 6 Cobalt Aircraft Extension Drill Bit Glbcox639 Flute Length: 1-3/8 ; Overall Length: 6 ; Shank Type: Round; Number Of Flutes: 2 Cutting Direction: Right Hand

Heavy Duty Split Point Cobalt Steel 6 Inches Aircraft Extension Drill Bit Size: 39 Dec. Equivalent .0995 Flute Length 1-3/8 Overall Length 6 Inches more

$24.59

go to store
6 Pcs #56 X 6 Hss Black Oxide Aircraft Extension Drill Bit Qualtech Dwda/Cx656 Flute Length: 3/4 ; Overall Length: 6 ; Shank Type: Round; Number Of Flutes: 2 Cutting Direction: Right Hand

6 Pcs #56 X 6 Hss Black Oxide Aircraft Extension Drill Bit Qualtech Dwda/Cx656 Flute Length: 3/4 ; Overall Length: 6 ; Shank Type: Round; Number Of Flutes: 2 Cutting Direction: Right Hand

HSS 6 Inches Aircraft Extension Drill Bit Size: 56 Dec. Equivalent .0465 Flute Length 3/4 Overall Length 6 Inches more

$32.62

FREE shipping

go to store
12 Pcs 31/64 X 12 Hss Black Oxide Aircraft Extension Drill Bit Qualtech Dwda/Cx1231/64 Flute Length: 4-3/8 ; Overall Length: 12

12 Pcs 31/64 X 12 Hss Black Oxide Aircraft Extension Drill Bit Qualtech Dwda/Cx1231/64 Flute Length: 4-3/8 ; Overall Length: 12

HSS 12 Inches Aircraft Extension Drill Bit Size: 31/64 Dec. Equivalent .4844 Flute Length 4-3/8 Overall Length 12 Inches more

$182.76

FREE shipping

go to store
12 Pcs T X 6 Hss Black Oxide Aircraft Extension Drill Bit Qualtech Dwda/Cx6T Flute Length: 3-1/2 ; Overall Length: 6 ; Shank Type: Round; Number Of Flutes: 2 Cutting Direction: Right Hand

12 Pcs T X 6 Hss Black Oxide Aircraft Extension Drill Bit Qualtech Dwda/Cx6T Flute Length: 3-1/2 ; Overall Length: 6 ; Shank Type: Round; Number Of Flutes: 2 Cutting Direction: Right Hand

HSS 6 Inches Aircraft Extension Drill Bit Size: T Dec. Equivalent .3580 Flute Length 3-1/2 Overall Length 6 Inches more

$193.88

FREE shipping

go to store
6 Pcs #40 X 12 Cobalt Gold Aircraft Extension Drill Bit Glbcox1240 Flute Length: 1-3/8 ; Overall Length: 12

6 Pcs #40 X 12 Cobalt Gold Aircraft Extension Drill Bit Glbcox1240 Flute Length: 1-3/8 ; Overall Length: 12

Heavy Duty Split Point Cobalt Steel 12 Inches Aircraft Extension Drill Bit Size: 40 Dec. Equivalent .0980 Flute Length 1-3/8 Overall Length 12 Inches more

$52.12

go to store
6 Pcs #3 X 6 Cobalt Gold Aircraft Extension Drill Bit Glbcox63 Flute Length: 2-1/2 ; Overall Length: 6

6 Pcs #3 X 6 Cobalt Gold Aircraft Extension Drill Bit Glbcox63 Flute Length: 2-1/2 ; Overall Length: 6

Heavy Duty Split Point Cobalt Steel 6 Inches Aircraft Extension Drill Bit Size: 3 Dec. Equivalent .2130 Flute Length 2-1/2 Overall Length 6 Inches more

$32.62

go to store
12 Pcs P X 6 Hss Black Oxide Aircraft Extension Drill Bit Qualtech Dwda/Cx6P Flute Length: 3-5/16 ; Overall Length: 6

12 Pcs P X 6 Hss Black Oxide Aircraft Extension Drill Bit Qualtech Dwda/Cx6P Flute Length: 3-5/16 ; Overall Length: 6

HSS 6 Inches Aircraft Extension Drill Bit Size: P Dec. Equivalent .3230 Flute Length 3-5/16 Overall Length 6 Inches more

$176.76

go to store
6 Pcs 3/16 X 12 Cobalt Gold Aircraft Extension Drill Bit Glbcox123/16 Flute Length: 2-5/16 ; Overall Length: 12

6 Pcs 3/16 X 12 Cobalt Gold Aircraft Extension Drill Bit Glbcox123/16 Flute Length: 2-5/16 ; Overall Length: 12

Heavy Duty Split Point Cobalt Steel 12 Inches Aircraft Extension Drill Bit Size: 3/16 Dec. Equivalent .1875 Flute Length 2-5/16 Overall Length 12 Inches more

$51.50

FREE shipping

go to store
6 Pcs #39 X 6 Hss Black Oxide Aircraft Extension Drill Bit Qualtech Dwda/Cx639 Flute Length: 1-3/8 ; Overall Length: 6 ; Shank Type: Round; Number Of Flutes: 2 Cutting Direction: Right Hand

6 Pcs #39 X 6 Hss Black Oxide Aircraft Extension Drill Bit Qualtech Dwda/Cx639 Flute Length: 1-3/8 ; Overall Length: 6 ; Shank Type: Round; Number Of Flutes: 2 Cutting Direction: Right Hand

HSS 6 Inches Aircraft Extension Drill Bit Size: 39 Dec. Equivalent .0995 Flute Length 1-3/8 Overall Length 6 Inches more

$18.41

go to store
6 Pcs 3/32 X 12 Cobalt Gold Aircraft Extension Drill Bit Glbcox123/32 Flute Length: 1-1/4 ; Overall Length: 12

6 Pcs 3/32 X 12 Cobalt Gold Aircraft Extension Drill Bit Glbcox123/32 Flute Length: 1-1/4 ; Overall Length: 12

Heavy Duty Split Point Cobalt Steel 12 Inches Aircraft Extension Drill Bit Size: 3/32 Dec. Equivalent .0938 Flute Length 1-1/4 Overall Length 12 Inches more

$43.38

go to store
6 Pcs #17 X 12 Hss Black Oxide Aircraft Extension Drill Bit Qualtech Dwda/Cx1217 Flute Length: 2-3/16 ; Overall Length: 12

6 Pcs #17 X 12 Hss Black Oxide Aircraft Extension Drill Bit Qualtech Dwda/Cx1217 Flute Length: 2-3/16 ; Overall Length: 12

HSS 12 Inches Aircraft Extension Drill Bit Size: 17 Dec. Equivalent .1730 Flute Length 2-3/16 Overall Length 12 Inches more

$38.35

go to store
6 Pcs #29 X 12 Hss Black Oxide Aircraft Extension Drill Bit Qualtech Dwda/Cx1229 Flute Length: 1-3/4 ; Overall Length: 12

6 Pcs #29 X 12 Hss Black Oxide Aircraft Extension Drill Bit Qualtech Dwda/Cx1229 Flute Length: 1-3/4 ; Overall Length: 12

HSS 12 Inches Aircraft Extension Drill Bit Size: 29 Dec. Equivalent .1360 Flute Length 1-3/4 Overall Length 12 Inches more

$33.63

FREE shipping

go to store
6 Pcs #15 X 12 Hss Black Oxide Aircraft Extension Drill Bit Qualtech Dwda/Cx1215 Flute Length: 2-3/16 ; Overall Length: 12

6 Pcs #15 X 12 Hss Black Oxide Aircraft Extension Drill Bit Qualtech Dwda/Cx1215 Flute Length: 2-3/16 ; Overall Length: 12

HSS 12 Inches Aircraft Extension Drill Bit Size: 15 Dec. Equivalent .1800 Flute Length 2-3/16 Overall Length 12 Inches more

$38.35

FREE shipping

go to store
6 Pcs 3/32 X 6 Cobalt Gold Aircraft Extension Drill Bit Glbcox63/32 Flute Length: 1-1/4 ; Overall Length: 6

6 Pcs 3/32 X 6 Cobalt Gold Aircraft Extension Drill Bit Glbcox63/32 Flute Length: 1-1/4 ; Overall Length: 6

Heavy Duty Split Point Cobalt Steel 6 Inches Aircraft Extension Drill Bit Size: 3/32 Dec. Equivalent .0938 Flute Length 1-1/4 Overall Length 6 Inches more

$26.18

FREE shipping

go to store
12 Pcs 23/64 X 12 Hss Black Oxide Aircraft Extension Drill Bit Qualtech Dwda/Cx1223/64 Flute Length: 3-1/2 ; Overall Length: 12 ; Shank Type: Round; Number Of Flutes: 2

12 Pcs 23/64 X 12 Hss Black Oxide Aircraft Extension Drill Bit Qualtech Dwda/Cx1223/64 Flute Length: 3-1/2 ; Overall Length: 12 ; Shank Type: Round; Number Of Flutes: 2

HSS 12 Inches Aircraft Extension Drill Bit Size: 23/64 Dec. Equivalent .3594 Flute Length 3-1/2 Overall Length 12 Inches more

$121.88

go to store
6 Pcs C X 6 Hss Black Oxide Aircraft Extension Drill Bit Qualtech Dwda/Cx6C Flute Length: 2-3/4 ; Overall Length: 6

6 Pcs C X 6 Hss Black Oxide Aircraft Extension Drill Bit Qualtech Dwda/Cx6C Flute Length: 2-3/4 ; Overall Length: 6

HSS 6 Inches Aircraft Extension Drill Bit Size: C Dec. Equivalent .2420 Flute Length 2-3/4 Overall Length 6 Inches more

$40.65

go to store
6 Pcs D X 6 Hss Black Oxide Aircraft Extension Drill Bit Qualtech Dwda/Cx6D Flute Length: 2-3/4 ; Overall Length: 6

6 Pcs D X 6 Hss Black Oxide Aircraft Extension Drill Bit Qualtech Dwda/Cx6D Flute Length: 2-3/4 ; Overall Length: 6

HSS 6 Inches Aircraft Extension Drill Bit Size: D Dec. Equivalent .2460 Flute Length 2-3/4 Overall Length 6 Inches more

$40.65

go to store
6 Pcs 1/4 X 12 Hss Black Oxide Aircraft Extension Drill Bit Qualtech Dwda/Cx121/4 Flute Length: 2-3/4 ; Overall Length: 12

6 Pcs 1/4 X 12 Hss Black Oxide Aircraft Extension Drill Bit Qualtech Dwda/Cx121/4 Flute Length: 2-3/4 ; Overall Length: 12

HSS 12 Inches Aircraft Extension Drill Bit Size: 1/4 Dec. Equivalent .2500 Flute Length 2-3/4 Overall Length 12 Inches more

$38.24

go to store
12 Pcs Q X 6 Hss Black Oxide Aircraft Extension Drill Bit Qualtech Dwda/Cx6Q Flute Length: 3-7/16 ; Overall Length: 6

12 Pcs Q X 6 Hss Black Oxide Aircraft Extension Drill Bit Qualtech Dwda/Cx6Q Flute Length: 3-7/16 ; Overall Length: 6

HSS 6 Inches Aircraft Extension Drill Bit Size: Q Dec. Equivalent .3320 Flute Length 3-7/16 Overall Length 6 Inches more

$178.00

go to store
6 Pcs 3/16 X 6 Cobalt Gold Aircraft Extension Drill Bit Glbcox63/16 Flute Length: 2-5/16 ; Overall Length: 6

6 Pcs 3/16 X 6 Cobalt Gold Aircraft Extension Drill Bit Glbcox63/16 Flute Length: 2-5/16 ; Overall Length: 6

Heavy Duty Split Point Cobalt Steel 6 Inches Aircraft Extension Drill Bit Size: 3/16 Dec. Equivalent .1875 Flute Length 2-5/16 Overall Length 6 Inches more

$27.85

go to store
12 Pcs R X 6 Hss Black Oxide Aircraft Extension Drill Bit Qualtech Dwda/Cx6R Flute Length: 3-7/16 ; Overall Length: 6 ; Shank Type: Round; Number Of Flutes: 2 Cutting Direction: Right Hand

12 Pcs R X 6 Hss Black Oxide Aircraft Extension Drill Bit Qualtech Dwda/Cx6R Flute Length: 3-7/16 ; Overall Length: 6 ; Shank Type: Round; Number Of Flutes: 2 Cutting Direction: Right Hand

HSS 6 Inches Aircraft Extension Drill Bit Size: R Dec. Equivalent .3390 Flute Length 3-7/16 Overall Length 6 Inches more

$178.00

go to store