Vertex Super Indexing Spacers

• Designed for milling, drilling, jig boring, and many other shop applications.
• Hardened and ground 24 position index plate (15º increments).
• 360º satin chrome graduated ring wit 10 second adjustable vernier play insures accurate readings.
• Each unit is equipped with 6 masking plates for fast and simple indexing of 2, 3, 4, 6, 8, and 12 divisions.
• Complete with 3-jaw chuck and faceplate