LH/RH Series
Features :
Left Hand Spiral Flutes pushes the chips in the front direction of the hole to eliminate chip clogging.
suitable for various applications of through hole tapping available in different material like HSS-E, PM etc.
SELECTION CHART
| First Choice | Second Choice | ||||
blue
| Workpiece Materia | Coating | |||
|---|---|---|---|---|
| Bright | TiN | TiCN | ||
| Steel | 1. Low Carbon Steel / Structural Steel | |||
| 2. Medium Carbon Steel | ||||
| 3. Alloy Steel | ||||
| 4. Hardened Steel-35 HRC / 40 HRC | ||||
| Stainless Steel | 1. Free Machining Stainless Steel | |||
| 2. Austenitic Ferritic AISI 304,316,321 | ||||
| Cast Iron | 1. Grey Cast Iron | |||
| 2. Malleable Cast Iron | ||||
| Aluminium Magnesium | 1. Short Chipping Si >10% | |||
| 2. Long Chipping Unalloyed | ||||
| 3. Medium Chipping Si < 0.5% | ||||
| Nickel | 1. Nickel Alloy INCONEL* | |||
| 2. Titanium* | ||||
STOCK AVAILABILITY
| Stocks Available | ||||||
|---|---|---|---|---|---|---|
| Standard | Size | Tolerance | Bright | TiN | TiCN | |
| ISO | M3 to M16 | M3 to M10 | 6H & 6G | ✔ | ✔ | ✔ |
| DIN | DIN-371 | M3 to M10 | 6H & 6G | ✔ | ✔ | ✔ |
| DIN-376 | M3 to M16 | 6H & 6G | ✔ | ✔ | ✔ | |
| D-374 | M4 to M16 | 6H & 6G | ✔ | ✔ | ✔ | |
