CS | Threaded Shank | Piloted
Solid Carbide Countersinks for Aircraft
Series Lineup

Performance - Holemaking
Series 110
2 Flute Carbide-Tip Drill
Carbide-Tip, 2FL, 20° Helix, 118° Point Angle, Screw Machine Length, Bright
K1
K2
N2

Performance - Holemaking
Series 115
2 Flute Carbide-Tip Screw Machine Length Drill
Carbide-Tip, 2FL, 20° Helix, 135° Point Angle, Bright
K1
K2
N2
S2

Performance - Holemaking
Series 120
2 Flute Carbide-Tip Jobber Length Drill
Carbide-Tip, 2FL, 20° Helix, 118° Point Angle, Jobber Length, Bright
K1
K2
N2

Performance - Holemaking
Series 125
2 Flute Carbide-Tip Jobber Length Drill
Carbide-Tip, 2FL, 20° Helix, 135° Point Angle, Jobber Length, Bright
K1
K2
N2
S2

Performance - Holemaking
Series 129
2 Flute Carbide-Tip Aircraft Drill
Carbide-Tip, 2FL, 20° Helix, 135° Point Angle, Bright
K1
K2
N2
S2

Performance - Holemaking
Series 150
2 flute carbide-tip drill for hardened steel
Carbide-Tip, 2FL, 0° Helix, 118° Point Angle, Regular Length, Bright
H1
H2

Performance - Holemaking
Series 170
2 Flute 4 Facet Coolant-Through Carbide-Tip Drill
Carbide-Tip, 2FL, 0° Helix, Regular Length, Bright
P2
K1
K2
N2
S2

Performance - Holemaking
Series 171
2 Flute 4-Facet Carbide-Tip Jobber Drill
Carbide-Tip, 2FL, 0° Helix, 125° Point Angle, Jobber Length, Coolant-Through, Bright
P2
K1
K2
N2
S2

Performance - Holemaking
Series 172
2 Flute 4 Facet Carbide-Tip X-Long Drill
Carbide-Tip, 2FL, 0° Helix, 125° Point Angle, X-Long Length, Coolant-Through, Bright
P2
K1
K2
N2
S2

Performance - Holemaking
Series 4210
2 Flute 4-Facet Drill
Carbide, 2FL, 30° Helix, 135° Point Angle, 4-Facet, Bright
N1
N2

Performance - Holemaking
Series 4211
2 Flute 4-Facet Drill
Carbide, 2FL, 30° Helix, 135° Point Angle, 4-Facet, Threaded Shank, Bright
N1
N2


Performance - Holemaking
Series 4206
Single Flute Dagger Drill
Carbide, 1FL, Threaded Shank, Bright
N1
N2

Performance - Holemaking
Series 4207
4 Flute Dreamer Drill
Carbide, 4FL, 118° Point Angle, Bright
N1
N2

Performance - Holemaking
Series 4208
4 Flute Dreamer Drill
Carbide, 4FL, 118° Point Angle, Threaded Shank, Bright
N1
N2

Performance - Holemaking
Series 4215
3 Flute Piloted Countersink
Carbide, 3FL, Threaded Shank, Piloted, Bright
N1
N2

Performance - Holemaking
Series 4218
Brazed Carbide Rivet Shaver
Carbide-Tip, Threaded Shank, Bright
N1
N2



Performance - Holemaking
Series 402
2 Flute Spot Drill
Carbide, 0° Helix, 2FL, Bright, AlTiN
P1
P2
P3
K1
K2
N1
N2

Performance - Holemaking
Series 400
2 Flute Spade Drill
Carbide, 0° Helix, 2FL, Bright
P1
P2
P3
K1
K2
N1
N2
H1

Performance - Holemaking
Series 450
2 Flute Jobber Length Twist Drill
Carbide, 2FL, 25° Helix, 118° Point Angle, Bright, TiN, AlTiN
P1
P2
P3
K1
K2
N1
N2
H1

Performance - Holemaking
Series 460
2 Flute Screw Machine Drill
Carbide, 2FL, 15° Helix, 135° Point Angle, Bright, TiN, AlTiN
P1
P2
P3
K1
K2
N1
N2
H1

Performance - Holemaking
Series 470
2 Flute Straight Flute Drill
Carbide, 2FL, 0° Helix, 140° Point Angle, Bright, AlTiN
P1
P2
P3
K1
K2
N1
N2
H1

Performance - Holemaking
Series 453
3 Flute Twist Drill
Carbide, 3FL, 28° Helix, 150° Point Angle, Bright, TiN
P1
P2
P3
K1
K2
N1
N2
H1

Performance - Holemaking
Series 300
2 Flute Drill/Countersink
Carbide, 2FL, Bright, AlTiN, TiN
P1
P2
P3
K1
K2
N1
N2
H1

Performance - Holemaking
Series 500
Multi Flute Chucking Reamer
Carbide, Multi FL, 0° Helix, Corner Chamfer, Bright
P1
P2
P3
M1
M2
K1
K2
N1
N2
S1
S2
H1

Performance - Holemaking
Series 550
Multi Flute Chucking Reamer
Carbide, Multi FL, 10° Helix, 15° Helix, Corner Chamfer, Bright
P1
P2
P3
M1
M2
K1
K2
N1
N2
S1
S2
H1

Performance - Holemaking
Series 331
1 Flute Countersink
Carbide, 1FL, Bright
P1
P2
P3
K1
K2
N1
N2
H1

Performance - Holemaking
Series 333
3 Flute Countersink
Carbide, 3FL, Bright
P1
P2
P3
K1
K2
N1
N2
H1

Performance - Holemaking
Series 334
4 Flute Countersink
Carbide, 4FL, Bright
P1
P2
P3
K1
K2
N1
N2
H1

Performance - Holemaking
Series 336
6 Flute Countersink
Carbide, 6FL, Bright
P1
P2
P3
K1
K2
N1
N2
H1

Performance - Holemaking
Series 601
Radius Boring Bar
Carbide, h6, Bright
P1
P2
P3
M1
M2
K1
K2
N1
N2
S1
S2
H1
Work Materials
N1
N2
Resources
Product Offering
Part Number | shank_dia_in_display | pilot_dia | angle_display | Stock | List Price |
---|---|---|---|---|---|
421581 | (.5000) 1/2 | (.1875) 3/16 | 130 | 0 | $133.66 |
421574 | (.5000) 1/2 | (.0938) 3/32 | 130 | 0 | $133.66 |
421573 | (.4375) 7/16 | (.1875) 3/16 | 130 | 0 | $121.99 |
421575 | (.5000) 1/2 | (.0980) #40 | 130 | 0 | $133.66 |
421580 | (.5000) 1/2 | (.1610) #20 | 130 | 0 | $133.66 |
421587 | (.6250) 5/8 | (.1875) 3/16 | 130 | 0 | $151.95 |
421577 | (.5000) 1/2 | (.1285) #30 | 130 | 0 | $133.66 |
421578 | (.5000) 1/2 | (.1563) 5/32 | 130 | 0 | $133.66 |
421567 | (.3750) 3/8 | (.1875) 3/16 | 130 | 0 | $113.36 |
421583 | (.5000) 1/2 | (.1935) #10 | 130 | 0 | $133.66 |
421572 | (.4375) 7/16 | (.1563) 5/32 | 130 | 0 | $121.99 |
421571 | (.4375) 7/16 | (.1250) 1/8 | 130 | 0 | $121.99 |
421576 | (.5000) 1/2 | (.1250) 1/8 | 130 | 0 | $133.66 |
421579 | (.5000) 1/2 | (.1590) #21 | 130 | 0 | $133.66 |
421586 | (.6250) 5/8 | (.1563) 5/32 | 130 | 0 | $151.95 |
421588 | (.6250) 5/8 | (.2500) 1/4 | 130 | 0 | $151.95 |
421522 | (.6250) 5/8 | (.2500) 1/4 | 82 | 0 | $137.71 |
421523 | (.3750) 3/8 | (.1875) 3/16 | 90 | 0 | $137.71 |
421524 | (.3750) 3/8 | (.1910) #11 | 90 | 0 | $137.71 |
421525 | (.3750) 3/8 | (.1935) #10 | 90 | 0 | $137.71 |
421526 | (.4375) 7/16 | (.0938) 3/32 | 90 | 0 | $150.89 |
421527 | (.4375) 7/16 | (.1250) 1/8 | 90 | 0 | $150.89 |
421528 | (.4375) 7/16 | (.1563) 5/32 | 90 | 0 | $150.89 |
421529 | (.4375) 7/16 | (.1875) 3/16 | 90 | 0 | $150.89 |
421530 | (.5000) 1/2 | (.0938) 3/32 | 90 | 0 | $171.54 |
421531 | (.5000) 1/2 | (.0980) #40 | 90 | 0 | $171.54 |
421532 | (.5000) 1/2 | (.1250) 1/8 | 90 | 0 | $171.54 |
421533 | (.5000) 1/2 | (.1285) #30 | 90 | 0 | $171.54 |
421534 | (.5000) 1/2 | (.1563) 5/32 | 90 | 0 | $171.54 |
421535 | (.5000) 1/2 | (.1590) #21 | 90 | 0 | $127.97 |
421536 | (.5000) 1/2 | (.1610) #20 | 90 | 0 | $127.97 |
421537 | (.5000) 1/2 | (.1875) 3/16 | 90 | 0 | $127.97 |
421538 | (.5000) 1/2 | (.1910) #11 | 90 | 0 | $137.71 |
421539 | (.5000) 1/2 | (.1935) #10 | 90 | 0 | $137.71 |
421540 | (.6250) 5/8 | (.0938) 3/32 | 90 | 0 | $137.71 |
421541 | (.6250) 5/8 | (.1250) 1/8 | 90 | 0 | $137.71 |
421542 | (.3750) 3/8 | (.1563) 5/32 | 90 | 0 | $150.89 |
421543 | (.6250) 5/8 | (.1875) 3/16 | 90 | 0 | $150.89 |
421544 | (.6250) 5/8 | (.2500) 1/4 | 90 | 0 | $150.89 |
421545 | (.3750) 3/8 | (.1875) 3/16 | 100 | 0 | $150.89 |
421546 | (.3750) 3/8 | (.1910) #11 | 100 | 0 | $150.89 |
421547 | (.3750) 3/8 | (.1935) #10 | 100 | 0 | $150.89 |
421548 | (.4375) 7/16 | (.0938) 3/32 | 100 | 0 | $150.89 |
421549 | (.4375) 7/16 | (.1250) 1/8 | 100 | 0 | $150.89 |
421550 | (.4375) 7/16 | (.1563) 5/32 | 100 | 0 | $150.89 |
421551 | (.4375) 7/16 | (.1875) 3/16 | 100 | 0 | $150.89 |
421552 | (.5000) 1/2 | (.0938) 3/32 | 100 | 0 | $171.54 |
421553 | (.5000) 1/2 | (.0980) #40 | 100 | 0 | $171.54 |
421554 | (.5000) 1/2 | (.1250) 1/8 | 100 | 0 | $171.54 |
421555 | (.5000) 1/2 | (.1285) #30 | 100 | 0 | $171.54 |
421556 | (.5000) 1/2 | (.1563) 5/32 | 100 | 0 | $171.54 |
421557 | (.5000) 1/2 | (.1590) #21 | 100 | 0 | $127.97 |
421558 | (.5000) 1/2 | (.1610) #20 | 100 | 20 | $127.97 |
421559 | (.5000) 1/2 | (.1875) 3/16 | 100 | 0 | $127.97 |
421560 | (.5000) 1/2 | (.1910) #11 | 100 | 5 | $127.97 |
421561 | (.5000) 1/2 | (.1935) #10 | 100 | 0 | $137.71 |
421562 | (.6250) 5/8 | (.0938) 3/32 | 100 | 0 | $127.97 |
421563 | (.6250) 5/8 | (.1250) 1/8 | 100 | 0 | $127.97 |
421564 | (.6250) 5/8 | (.1563) 5/32 | 100 | 0 | $150.89 |
421565 | (.6250) 5/8 | (.1875) 3/16 | 100 | 0 | $150.89 |
421566 | (.6250) 5/8 | (.2500) 1/4 | 100 | 0 | $150.89 |
421568 | (.3750) 3/8 | (.1910) #11 | 130 | 0 | $113.36 |
421569 | (.3750) 3/8 | (.1935) #10 | 130 | 0 | $113.36 |
421585 | (.6250) 5/8 | (.1250) 1/8 | 130 | 0 | $151.95 |
421570 | (.4375) 7/16 | (.0938) 3/32 | 130 | 0 | $121.99 |
421582 | (.5000) 1/2 | (.1910) #11 | 130 | 28 | $133.66 |
421584 | (.6250) 5/8 | (.0938) 3/32 | 130 | 0 | $151.95 |
421501 | (.3750) 3/8 | (.1875) 3/16 | 82 | 18 | $127.97 |
421502 | (.3750) 3/8 | (.1910) #11 | 82 | 0 | $127.97 |
421503 | (.3750) 3/8 | (.1935) #10 | 82 | 20 | $127.97 |
421504 | (.4375) 7/16 | (.0938) 3/32 | 82 | 0 | $127.97 |
421505 | (.4375) 7/16 | (.1250) 1/8 | 82 | 0 | $137.71 |
421506 | (.4375) 7/16 | (.1563) 5/32 | 82 | 0 | $137.71 |
421507 | (.4375) 7/16 | (.1875) 3/16 | 82 | 0 | $137.71 |
421508 | (.5000) 1/2 | (.0938) 3/32 | 82 | 0 | $137.71 |
421509 | (.5000) 1/2 | (.0980) #40 | 82 | 0 | $150.89 |
421510 | (.5000) 1/2 | (.1250) 1/8 | 82 | 0 | $150.89 |
421511 | (.5000) 1/2 | (.1285) #30 | 82 | 0 | $150.89 |
421512 | (.5000) 1/2 | (.1563) 5/32 | 82 | 0 | $150.89 |
421513 | (.5000) 1/2 | (.1590) #21 | 82 | 0 | $171.54 |
421514 | (.5000) 1/2 | (.1610) #20 | 82 | 11 | $171.54 |
421515 | (.5000) 1/2 | (.1875) 3/16 | 82 | 0 | $171.54 |
421516 | (.5000) 1/2 | (.1910) #11 | 82 | 0 | $171.54 |
421517 | (.5000) 1/2 | (.2500) 1/4 | 82 | 0 | $171.54 |
421518 | (.6250) 5/8 | (.0938) 3/32 | 82 | 0 | $127.97 |
421519 | (.6250) 5/8 | (.1250) 1/8 | 82 | 0 | $127.97 |
421520 | (.6250) 5/8 | (.1563) 5/32 | 82 | 0 | $127.97 |
421521 | (.6250) 5/8 | (.1875) 3/16 | 82 | 0 | $127.97 |