0-22'' Dial Depth Gauge, P103-0189

Features:

• Includes 2 extra points for small hole applications:
  
• 1pc 0.078" dia. point x 1" long,
• 1pc needlepoint x 1" long.
• 6 interchangeable rods: 1", 2", 3", 4", 5" & 6". Rods can be connected together for a full 0-22" capacity.
• Base: 4" length x 0.63" width.
• The base is hardened steel, ground, and micro-lapped for accuracy
• Standard 4-48 thread removable carbide ball contact point.
• Packed in a fitted plastic box.

• Name of each Part:
• A: Measuring base
• B: Plunger
• C: Extension rods 1-6"
• D: Spline point
• E: Needlepoint
• F: Ballpoint