STRONG MAGNET: Bottom magnet design, can be directly connected to the machine, firmly attached to the body.、CARBIDE PROBE: The tool probe is made of cemented carbide, with fine processing, hard and wear resistant.、GOOD SEALING: With dustproof and waterproof structure, has strong durability in the existence of coolant and iron filings.、HIGH EFFICIENCY: Repeated positioning accuracy of 0.001mm, with high accuracy and sensitivity, efficient and durable.、FOR CNC DEVICES: The tool setter is normally closed design, with cable, and can be used with most CNC equipments.Product Name: Tool Alignment Instrument Product Material: Aluminum Alloy Blade Material: Hard Alloy Product Model: MY20-20-2 Voltage: DC 24V Current: 20MA (max) Output Method: NC (normally closed) Stroke: 5mm Repetitive Positioning Accuracy: 0.001mm Life: 3 million Contact Forces: 1.5N Blade Diameter: 20mm