Back to Metal Drill Bits
Description
This high quality, general purpose, precision metal drill bit is suitable for intermediate skilled level users. Ruwag Industrial Metal Hex bits are best suited for Ruwag quick release magnetic adaptors for a secure fit.
- Made of High Speed Steel
- Precision ground
- Split point to prevent bit wandering
- 1/4 inch Hexagonal shank for use in cordless screw drivers
Metal drill bit selection chart
Matching the correct drill bit to the intended application will maximise the life of the bit.
Slide to view full table.
Plastics | Aluminium | Copper | Brass | Bronze | Plain Carbon Steel | Cast Iron | Stainless Steel | |
---|---|---|---|---|---|---|---|---|
Multi-purpose | ✔ | ✔ | ✔ | ✔ | ✔ | |||
Standard metal | ✔ | ✔ | ✔ | ✔ | ✔ | ✔ | ||
Industrial Metal | ✔ | ✔ | ✔ | ✔ | ✔ | ✔ | ||
Titanium | ✔ | ✔ | ✔ | ✔ | ✔ | |||
Turbo Metal | ✔ | ✔ | ✔ | ✔ | ✔ | ✔ | ✔ | |
Cobalt | ✔ | ✔ | ✔ | ✔ | ✔ | ✔ | ✔ |
Recommended drilling speeds in Metal
Use the correct drill speed to ensure the ideal drill bit performance in the material being drilled.
Slide to view full table.
Drill Size | |||||||||||||
1mm | 2mm | 3mm | 4mm | 5mm | 6mm | 7mm | 8mm | 9mm | 10mm | 11mm | 12mm | 13mm | |
---|---|---|---|---|---|---|---|---|---|---|---|---|---|
Stainless Steel | 3182 | 1591 | 1061 | 795 | 636 | 530 | 455 | 398 | 354 | 318 | 289 | 265 | 245 |
Cast Iron | 4773 | 2386 | 1591 | 1193 | 955 | 795 | 682 | 597 | 530 | 477 | 434 | 398 | 367 |
Plain Carbon Steel | 6364 | 3182 | 2121 | 1591 | 1273 | 1061 | 909 | 795 | 707 | 636 | 579 | 530 | 490 |
Bronze | 7955 | 3977 | 2652 | 1989 | 1591 | 1326 | 1136 | 994 | 884 | 795 | 723 | 663 | 612 |
Brass | 9545 | 4773 | 3182 | 2386 | 1909 | 1591 | 1364 | 1193 | 1061 | 955 | 868 | 795 | 734 |
Copper | 11136 | 5568 | 3712 | 2784 | 2227 | 1856 | 1591 | 1392 | 1237 | 1114 | 1012 | 928 | 857 |
Aluminium | 12727 | 6364 | 4242 | 3182 | 2545 | 2121 | 1818 | 1591 | 1414 | 1273 | 1157 | 1061 | 979 |
Metal Drill Bit Speed vs. Size of Drill Chart
QUESTIONS & ANSWERS
Have a Question?
Be the first to ask a question about this.