STARRETT Bore Gage Set / Model: S78MXTBZ

Specifications

• Made in America: No
• Range (mm): 3-6mm
• Graduations (mm): 0.0025mm
• Approximate Measuring Depth (mm): 9-18mm
• Number of Heads: 3
• Number of Rings: 2

• Wide measurement range without changing anvils
• Tungsten carbide measuring faces on all 3-point heads above 1/2'' (12.5mm)
• Ratchet stop ensures consistent measurements
• Self-centering contacts for true readings
• Blind bore measuring capability above 1/2'' (12.5mm) diameter
• Extensions available up to 6'' (150mm) for deep hole measuring
• Setting rings included
• Depth stop/collar also available for .080''-.250'' (1-6mm) range
• Each micrometer bore gage is furnished in a case, complete with setting ring, contacts, wrenches, and instructions