Item Type: Touch Tool Setter Product Material: Aluminum Alloy Tool Head Material: Carbide Alloy Product Model: MY20-20-2 Voltage: DC 24V Current: 20MA (Maximum) Output Mode: NC (Normally Closed) Stroke: Approx. 5mm / 0.2in Repeat Positioning Accuracy: 0.001mm Life: 3 million times Contact Force: 1.5N Tool Head Diameter: Approx. 20mm / 0.8in Package List 1 x Tool Setter 1. Please control the tool setting speed at 50200mm/min.2. Ambient temperature range is 080.3. Please control the voltage at DC24V and the current below 20MA. 1STRONG MAGNET: Bottom magnet design, can be directly connected to the machine, firmly attached to the body. 2CARBIDE PROBE: The tool probe is made of cemented carbide, with fine processing, hard and wear resistant. 3GOOD SEALING: With dustproof and waterproof structure, has strong durability in the existence of coolant and iron filings. 4HIGH EFFICIENCY: Repeated positioning accuracy of 0.001mm, with high accuracy and sensitivity, efficient and durable. 5FOR CNC DEVICES: The tool setter is normally closed design, with cable, and can be used with most CNC equipments.