Features Smart Testing - Straight design allows simple and direct inspection of measuring surfaces with high efficiency. BALL TIP - Rubine ball tip with a diameter of 5mm will not wear surfaces of test materials, safe and reliable. Better Design - Designed to have a length of up to 100mm, Cmm touch probe tool ensures stable working performance. Good material: using high-quality stainless steel material for the stem, it is not easy to deform and is also very durable. Easy to Install The M4 thread coupled with light weight and compact size make installation much more convenient. Feature: 1. Smart Testing: Straight design allows simple and direct inspection of measuring surfaces with high efficiency. 2. With spherical tip: Rubine spherical tip with a diameter of 5 mm will not wear out the surfaces of test materials, it is safe and reliable. 3. BEST DESIGN - Designed to have a length of up to 100mm, the Cmm touch probe tool ensures stable working performance. 4. Good material: using high quality stainless steel material for the stem, it is not easy to deform, and it is also very durable. 5. EASY TO INSTALL - M4 thread along with light weight and compact size make installation much more convenient. Specifications: Item Type: Cmm Touch Probe Material: stainless steel Specifications: A-5000-7522 Thread: M4 Application: Cmm Machine Probe Tool. Package List: 1 Cmm touch probe 1 x Storage Box Package List 1 x Cmm Touch Probe 1 x Storage Box