This machine is used to make a notch into test specimens that is required for Charpy and Izod impact tests.
When replacing the notch knife, the notch knife can be independently taken off to realize low running cost.
Reference Standards
JIS K7144, ISO 2818
- Features
- - Creates precise notches in test specimens.
- - Suitable for Charpy and Izod impact testing.
- - Removable notch knife for easy replacement.
- - Helps maintain consistent notch dimensions.
- - Easy operation and maintenance.
- - Cost-effective knife replacement.
- Vise: Opening max. 40 mm (Width 4 mm×10 samples), feed rate 1.75 mm per rotation
- Cutter Rotational Speed: Approx. 600 rpm
- Notch Depth: Manually controlled, range 0–4 mm (graduation 0.01 mm)
- V-Notching Cutter: Single tooth (replaceable), outer diameter ø75 mm, thickness 5 mm, tip angle 45˚, tip radius R0.25 mm, material: high-speed steel (option: cemented carbide)
- Safety Devices: Safety cover
- Power Source : AC 100 V 1-phase 15 A 50/60 Hz
- Dimensions and Weight (Approx.): W420×D525×H415 mm, 60 kg
- Applications
- Suitable for preparing plastic and polymer test specimens for impact testing. Ideal for material testing laboratories, plastic manufacturers, quality control departments, and research and development facilities.