Starrett 449AZ-6R depth micrometer with non-rotating blade offers a 0-6" measuring range and 0.001" graduations. The ratchet thimble ensures consistent force. Accuracy is +/-0.0001 in on the micrometer head and +/-0.0002 in on the rods. This mechanical depth gage is built for precision depth measurement in machining and inspection applications.

The Starrett 449, 449M Series Micrometer Depth Gage with Non-Rotating Blade includes a .045" thick x 1/8" wide (1.2 x 3.2mm) blade that can be turned with the fingers and positioned at any angle relative to the base. In operation, the blade does not turn, but moves perpendicularly only, permitting depth measurement of narrow shoulders without the blade rolling off. This is also ideal for slots and recesses as narrow as .045" (1.2mm). Furnished with a 2-1/2" (63mm) or a 4" (100mm) base. 0-6" Range, .001" Grad, 2 1/2" Base, 6 Rods, in Case.

Features

• The depths of holes, slots, shoulders and projections can be measured with these fine tools
• Non-rotating blade, blade does not turn, but moves perpendicularly only
• 2-1/2 in (63 mm) base
• 0.045 in thick x 1/8 in wide (1.2 x 3.2 mm) blade
• Combination ratchet and speeder for uniform pressure and quicker adjustment
• Ring-type knurled lock nut for quick and sure locking

NOTE: This product has a special price as a result of overstock. At the time of this writing, the quantity that is available in Los Angeles and/or Bakersfield is available for purchase at the above price and any other quantity might be priced at a higher amount.