
Coating
HW-S25
HC-S25
| P | Steel | |
| Coatings provide high-speed | ||
| M | Stainless Steel | |
| capability and are engineered | ||
| K | Cast Iron | |
| for fi nishing to light roughing. | ||
| N | Non-Ferrous | |
| S | High-Temp Alloys | |
| H | Hardened Materials |
wear toughness resistance
Grade Description 05 10 15 20 25 30 35 40 45 P M Uncoated carbide. A very tough, ultra-fi ne grain unalloyed substrate.
| For general-purpose machining of most steels, stainless steels, high-temperature | K |
| alloys, titanium, irons, and non-ferrous materials. Performs best at low speeds and | |
| will handle interruptions and high feed rates. Use when C2, C3, or C25 fail | N |
due to chipping or breaking. S
P M A PVD-TiN-coated grade. Straight 9.5% Co substrate. Submicron grain. For
| general-purpose machining of most steels, stainless steels, high-temperature alloys, | K |
| titanium, irons, and non-ferrous materials. Performs best at low speeds and | N |
will handle interruptions and high feed rates. S
PcBN tip brazed onto a carbide insert. Recommended for machining hardened steel (45–65 HRC). Use on bearing steel, hot and cold work tool steels, high-speed steels, die steels, case-hardened steels, carburised and nitrided irons, and some hard coatings. Can be run both dry and wet.
BN-H25 H
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