Counterbores

Shopping Options

counterbore category

1. Sets (6)
2. Socket Head Screw Type (18)

screw size

1. #10 (1)
2. #6 (1)
3. #8 (1)
4. 1 (1)
5. 1/2 (2)
6. 1/4 (1)
7. 10mm (1)
8. 12mm (1)
9. 3/4 (1)
10. 3/8 (1)
11. 4mm (1)
12. 5/16 (2)
13. 5/8 (1)
14. 5mm (1)
15. 6mm (1)
16. 7/16 (1)

pilot hole diameter

1. 0.15 (1)
2. 1-1/16 (1)
3. 11/32 (1)
4. 11/64 (1)
5. 11mm (1)
6. 13/16 (1)
7. 13/32 (1)
8. 13/64 (1)
9. 14mm (1)
10. 15/32 (1)
11. 17/32 (2)
12. 21/32 (1)
13. 4.5mm (1)
14. 5.5mm (1)
15. 5/16 (1)
16. 6.6mm (1)
17. 9/32 (1)

cutting diameter

1. 19/64 (1)
2. 21/64 (1)
3. 13/32 (1)
4. 1/2 (2)
5. 19/32 (1)
6. 11/16 (1)
7. 25/32 (2)
8. 31/32 (1)
9. 1-3/16 (1)
10. 1-9/16 (1)
11. 8.00mm (1)
12. 10.00mm (1)
13. 11.00mm (1)
14. 18.00mm (1)
15. 20.00mm (1)
16. 0.242 (1)

Number of Flutes

1. 3 (24)

shank size

1. 0.3122 (1)
2. 0.3747 (1)
3. 0.4371 (1)
4. 0.4996 (2)
5. 1 (2)
6. 1/2 (3)
7. 1/4 (1)
8. 3/4 (2)
9. 3/8 (1)
10. 5/16 (1)
11. 7/16 (2)
12. 7/32 (1)

overall length

1. 5-5/16 (1)

Material

1. cobalt M35 (1)
2. HSS (23)

size range counterbore

1. #10-1/2" (1)
2. #6 - 1/2" (2)
3. 1/2" - 1" (1)
4. 1/4" - 1" (1)
5. 3 - 12mm (1)

Number of Pieces

1. 21 (1)
2. 4 (1)
3. 40 (1)
4. 7 (3)

shank type

1. Morse Taper (1)
2. straight (18)