/ Precision Measuring Tools / Precision Hand Tools / Micrometers / Micrometer Heads / T663XRL * Not actual product image T663XRL Heavy Duty Micrometer Head 73592 663, 663M Heavy-Duty Micrometer Heads Heavy Duty Micrometer Head The Starrett 63 Micrometer Head features 0-1" range, .0001" graduation, ratchet stop, and lock nut. 0-1" Range, .0001" Grad, Ratchet Stop, Lock Nut. Carbide Contacts Features Specifications Downloads 3D CAD Files / Exploded Parts Diagram Product Testimonials California Prop 65 Other similar products 663L Heavy Duty Micrometer Head 663MRL Heavy Duty Micrometer Head 663RL Heavy Duty Micrometer Head T663L Heavy Duty Micrometer Head T663RL Heavy Duty Micrometer Head T663XRL Heavy Duty Micrometer Head V663MRL Micrometer Head V663MXRL Micrometer Head Contact Starrett Features Starrett satin chrome finish - no glare - resists rust on all reading surfaces Advanced sleeve design with staggered lines and distinct figures for precise and easy readability Quick-reading figures Extremely hard and stable one-piece spindle (the heart of our accuracy and long life) Micro-lapped measuring face for flatness and squareness Quick and easy adjustment Specifications Made in America: Yes Micrometer Type: Mechanical Micrometer Head Range (in): 0-1" Graduations (in): .0001" Spindle Material: Carbide Lock Nut Type: Ring Type Knurled Spindle Type: Flat Thimble Type: Ratchet Accuracy (in): +/-.0001" Downloads 2D Dimensional Drawing (PDF) .pdf 36.04 kb 3D CAD Files / Exploded Parts Diagram Login to see related product files. Or create an account. Product Testimonials Write a product review Write a product review Comments* First Name* Last Name* Email* Occupation The information you provide will be used in accordance with the terms of our privacy policy. I agree to the privacy policy. Please provide the required information. Thank you for submitting a product testimonial on www.starrett.com. By submitting information to Starrett, you acknowledge and give express permission for the L.S. Starrett Company to use and share your statements. California Proposition 65 Warning WARNING: This product can expose you to chemicals including lead, which is known to the State of California to cause cancer, and birth defects or other reproductive harm. For more information go to: www.P65Warnings.ca.gov