Starrett® 449AZ-6R Mechanical Depth Micrometer With Non-Rotating Blade, 0 - 6 in, Graduation 0.001 in
Item #BC064050

Starrett® Depth Micrometer, Mechanical, Series: 449, 0 - 6 in, +/-0.0001 in Mic Head, +/-0.0002 in Rods Accuracy, Graduations: 0.001 in, Ratchet Thimble
  • 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
TypeMechanical
Series449
IncludesOutside Micrometer Shell, Shell Cap, 0.291-40 SCR Spindle, 0.375-52 Nut, Adjusting Shell, Ratchet Stop, #4-40 Set x .188 Long Screw, Nut Assembly, #2-64 Ratchet Body Nut, 0.066D x 0.156L Ratchet Pin, Cap Assembly, 0.041 x 0.061 x 0.188 x 0.010 x 6 Spring, #2-64 Slot x 0.204 Long Screw, 0-1 in Rod Assembly, 1-2 in Rod Assembly, 2-3 in Rod Assembly, 3-4 in Rod Assembly, 4-5 in Rod Assembly, 5-6 in Rod Assembly, Barrel Spring, #3 Wrench and Steel/Vinyl Case Only
Graduations0.001 in
Accuracy+/-0.0001 in Mic Head, +/-0.0002 in Rods
Thimble TypeRatchet
Measuring Range0 - 6 in