AMPG Accurate Manufactured Products Group,Contact Point Ring Gage Set Z9013

Features:

A top quality contact assortment for the professionally equipped dial indicator, includes the following contacts, secured in a machined ring suitable for workbench or flat storage.

Z9013 – 10 Piece Set with Ring Consist of 1) Each:

• 3/8″ CNC Qualified Roller Bearing
• 1/2″ CNC Qualified Roller Bearing
• 3mm Ruby Tip x 1/2″ long
• Flat Steel Point 7/32 diameter x 1/4″ long
• Flat Steel Point 7/32 diameter x 1/2″ long
• Flat Steel Point 7/32 diameter x 3/4″ long
• Flat Steel Point 7/32 diameter x 1-1/4″ long
• Flat Contact 1/4″ wide
• Flat Contact 1/2″ wide
• .060 Steel Ball Tip, 5/16″ long