Feature: 1 STRONG MAGNET: Bottom magnet design, can be directly connected to the machine, firmly attached to the body 2 CARBIDE PROBE: The tool probe is made of cemented carbide, with fine processing, hard and wear resistant 3 GOOD SEALING: With dustproof and waterproof structure, has strong durability in the existence of coolant and iron filings 4 HIGH EFFICIENCY: Repeated positioning accuracy of 0001mm, with high accuracy and sensitivity, efficient and durable 5 FOR CNC DEVICES: The tool setter is normally closed design, with cable, and can be used with most CNC equipments Specification: 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 / 02in Repeat Positioning Accuracy: 0001mm Life: 3 million times Contact Force: 15N Tool Head Diameter: Approx 20mm / 08in Package List: 1 x Tool Setter Note: 1 Please control the tool setting speed at 50?200mm/min 2 Ambient temperature range is 0?80? 3 Please control the voltage at DC24V and the current below 20MA