Products Description
PAL HOBBEX series is a special blend of highly refined mineral oil with sulphurized additives and Synthetic Esters to form a synergistic effect to provide excellent lubricity and cooling characteristics.
These high-performance additives react chemically at the tool work & chip interface, to produce metallic derivatives which forms low friction film between the metal surfaces. This film is effective even up to 1000 °C and minimizes built up edge & ensures anti-chip welding properties.
Features
- Superior lubricity & EP additives result in less heat generation & improved surface finish excellent tool life.
- Low misting & fuming properties ensure environment & operator friendly operation
- Superior additives result in low oil drag out, less top-up & therefore reduced consumption.
- Light color ensures better visibility at workplace & therefore ease of operation.
- No obnoxious odor therefore pleasant working environment.
Application
- Product is exclusively designed for Gear Hobbing and shaving process in metalworking industries.
- It is also suitable for gear cutting, broaching, drilling, reaming and thread milling of ferrous and ferrous alloys
- Product is not recommended to use for copper and copper alloys
Performance Level
Meets IS :3065 specifications
Packing
20L
50L
210L
Characteristics
S. NO. | PROPERTIES | TEST METHODS | PAL HOBBEX 22 | PAL HOBBEX 32 |
---|---|---|---|---|
1. | Appearance | Visual | Bright & Clear | Bright & Clear |
2. | K. Viscosity @ 40°C (cSt) | ASTM D445 | 20 – 24 | 30 – 35 |
3. | Specific Gravity @ 29.5°C | ASTM D1298 | 0.868 | 0.877 |
4. | Pour Point, °C, max. | ASTM D97 | -9 | -6 |
5. | Flash Point, COC, °C, min. | ASTM D92 | 160 | 180 |
6. | Copper Corrosion | ASTM D130 | 1b | 1 b |