CS | Threaded Shank | Piloted
Solid Carbide Countersinks for Aircraft
Tool Features
Carbide, 3FL, Threaded Shank, Piloted, Bright
Series 4215 Overview
- Brazed Sub-micron grade carbide substrate for wear resistance
- Piloted Countersink
- Threaded Shank
- Ideal for composites and Aluminum
- For manual or pneumatic drilling operations
- Adapter = 1/4-28 HSS
Series Lineup
Performance
Performance - Holemaking
Series 601
Radius Boring Bar
Carbide, h6, Bright
P1
P2
P3
M1
M2
K1
K2
N1
N2
S1
S2
H1
Performance
Performance - Holemaking
Series 336
6 Flute Countersink
Carbide, 6FL, Bright
P1
P2
P3
K1
K2
N1
N2
H1
Performance
Performance - Holemaking
Series 334
4 Flute Countersink
Carbide, 4FL, Bright
P1
P2
P3
K1
K2
N1
N2
H1
Performance
Performance - Holemaking
Series 333
3 Flute Countersink
Carbide, 3FL, Bright
P1
P2
P3
K1
K2
N1
N2
H1
Performance
Performance - Holemaking
Series 331
1 Flute Countersink
Carbide, 1FL, Bright
P1
P2
P3
K1
K2
N1
N2
H1
Performance
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
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
Performance - Holemaking
Series 300
2 Flute Drill/Countersink
Carbide, 2FL, Bright, AlTiN, TiN
P1
P2
P3
K1
K2
N1
N2
H1
Performance
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
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
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
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
Performance - Holemaking
Series 400
2 Flute Spade Drill
Carbide, 0° Helix, 2FL, Bright
P1
P2
P3
K1
K2
N1
N2
H1
Performance
Performance - Holemaking
Series 402
2 Flute Spot Drill
Carbide, 0° Helix, 2FL, Bright, AlTiN
P1
P2
P3
K1
K2
N1
N2
Performance
Performance - Holemaking
Series 4218
Brazed Carbide Rivet Shaver
Carbide-Tip, Threaded Shank, Bright
N1
N2
Performance
Performance - Holemaking
Series 4215
3 Flute Piloted Countersink
Carbide, 3FL, Threaded Shank, Piloted, Bright
N1
N2
Performance
Performance - Holemaking
Series 4208
4 Flute Dreamer Drill
Carbide, 4FL, 118° Point Angle, Threaded Shank, Bright
N1
N2
Performance
Performance - Holemaking
Series 4207
4 Flute Dreamer Drill
Carbide, 4FL, 118° Point Angle, Bright
N1
N2
Performance
Performance - Holemaking
Series 4206
Single Flute Dagger Drill
Carbide, 1FL, Threaded Shank, Bright
N1
N2
Performance
Performance - Holemaking
Series 4205
Single Flute Dagger Drill
Carbide, 1FL, Bright
N1
N2
Performance
Performance - Holemaking
Series 4211
2 Flute 4-Facet Drill
Carbide, 2FL, 30° Helix, 135° Point Angle, 4-Facet, Threaded Shank, Bright
N1
N2
Performance
Performance - Holemaking
Series 4210
2 Flute 4-Facet Drill
Carbide, 2FL, 30° Helix, 135° Point Angle, 4-Facet, Bright
N1
N2
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 |