Mavis Laven Chuck Extension Rod Shaped Extension Rod Chuck Collet Lengthen Tool Carving Machine Part 3/4in C3/4-ER20A-1.38L Shaped Extension Rod

Feature: 1. Made of high-quality alloy material strong and durable and has a long service life 2. Accurate cutting and production to meet the requirements of machines and equipment 3. Alloy material provides high strength and good durability and anti-corrosion can be used in harsh environments 4. The product has a wide range of uses and is suitable for many areas， such as carving machine 5. The extendable and clamping function is good very practical and the small size is convenient for storage Specification: Item Type: Shaped Extension Rod Material: Alloy Height: 1.38 in Nut: ER20 refers to the international standard which holds the collet of ER20 the clamping range of collet is 1-13mm Hole Diameter: 3/4 in Package List: 1 x Shaped Extension Rod