
Oxide
Low carbon steels Medium carbon steels
(m/min) (m/min)
suchasmildsteel(SS41,S25C,etc.). ●Itproducesagoodinternalthreadwithanexcellentsurfacefinish.
| Workpiece Material | SS400 | E-SP | ||||
| Hole Shape | Blind hole | Can Continue | ||||
| Bored Hole Size | φ5.0 | |||||
| Tapping Length | 7mm | Competitors SP | ||||
| Tapping Speed | 8m/min | |||||
| Machinery Type | Drilling machine | 0 | 500 | 1,000 | 1,500 | 2,000 2,500 |
| Cutting Fluid | Non-water soluble cutting oil | (Number of ho | les processed) |
Internal thread Internal thread
Internal thread shape Internal thread shape