Technical information
COMBIDISC hard non-woven disc CDR dia. 75 mm A180M for fine grinding and finishing
Abrasive: Aluminium oxide A
Clamping system: CDR system
Dia. external: 75 mm
Grit size: 180 M
RPM, optimum, from: 3800 RPM
RPM, optimum, to: 5000 RPM
Version: medium, red-brown
Description
Suitable for general work on small and medium-sized metal surfaces, e.g. removing rough grinding traces, removing oxidation and light deburring work. Achieve matt and satin-finished surfaces.
POLIVLIES grit size 180 M = medium (red-brown)
The CDR clamping system has a threaded connection with male thread (plastic) on the tool side. Also suitable for the following commonly used systems: Roloc™, Lockit, Speed Lok TR, Power Lock Type III, Fastlock-System B, Roll-On.
Advantages
- High economic efficiency as tool can be changed quickly.
- Very comfortable due to ease of use and low-vibration working.
- No disruptions in use due to adhesion, slipping or coming loose.
Recommendations for use
- Use COMBIDISC non-woven discs with an abrasive disc holder on flexible shaft drives with an angle handpiece, or small compressed-air or electric angle grinders.
- Use grinding oil that is suitable for the material in order to significantly increase the tool life and the abrasive performance of the tools.
- The addition of oil or water during grinding results in a finer finish, cooler grinding and longer tool life.
Ordering notes
- Please order the COMBIDISC abrasive disc holder separately.
Safety notes
- The maximum permitted peripheral speed is 50 m/s.
Materials that can be worked
- Aluminium
- Brass
- Bronze
- Cast steel
- Cobalt-based alloys
- CopperFibre-reinforced thermosetting plastics (GRP, CRP)
- Hardened, heat-treated steels over 1.200 N/mm² (< 38 HRC)
- Nickel-based alloys (e.g. Inconell and Hastelloy)
- Stainless steel (INOX)
- Steel materials with a hardness > 54 HRC
- Steels up to 1,200 N/mm² (< 38 HRC)
- Thermoplastics
- Titanium
- Titanium alloys
Applications
- Cleaning
- Deburring
- Roughening
- Step-by-step fine grinding
- Structuring (matt finishing, brush matting and satin finishing)
- Surface work
- Work on weld seams
Drive types
- Angle grinder
- Cordless angle grinder
- Drive spindle
- Flexible shaft drive
- Straight grinder
