Check the listing for details. Big Gator Tools STD1000DGNP V-Drill Guide. Color: Silver, Condition: New. Listed at 52.29 USD. Big Gator Tools STD1000DGNP V-Drill Guide Description: Portable Drill Guide for 17 standard drill sizes: (1/8” to 3/8” in 1/64” increments). The Standard V-DrillGuide - (1/8-3/8") has 17 holes (1/64" increments): 1/8, 9/64, 5/32, 11/64, 3/16, 13/64, 7/32, 15/64, 1/4, 17/64, 9/32, 19/64, 5/16, 21/64, 11/32, 23/64, 3/8". Covers all the drill sizes in a standard 3/8 drill index except drill sizes smaller than 1/8”. Heat treated for durability like drill bushings. It’s like having a portable drill press anywhere! Straight perpendicular alignment wherever you go. Drill Straight – Every Time! About the Guides: Award Winning: 2015 Pro Tool Innovation Awards & 2013 PTEN Awards The guides feature a precision ground base to assure stability and accurate perpendicular alignment of drill bits on flat surfaces. All drill and tap guides are made from steel that is heat treated for durability. 90 degree "V-groove" design allows perpendicular alignment on round and cornered material. Can be used on flat surfaces, round parts and corners. Lifetime Warranty on every guide. 100% American made quality. Portable, pocket-sized. Natural steel finish. Features: 17 drill sizes, from 1/8" to 3/8", in 1/64" increments Use on flat surfaces, round parts, and corners Special nickel alloyed steel heat treated for durability Non-plated material with light oil coating to prevent rust Alignment marks on guide to line up on center Returns: In the unlikely event that you would like to return your purchase, we allow returns that are processed within 30 days of date of purchase. Please contact us for a return authorization and the return shipping address. Shipping costs are non-refundable. Payment: The following forms of payment are accepted: PayPal All major credit cards. Shipping: Our orders are generally handled and processed within 1-2 business days. Expedited shipping options are also available and can be selected during checkout. At this time, we only ship to physical addresses that are located within the 48 contiguous states of the United States of America. We are unable to ship to P.O. boxes, APO or FPO addresses, or international addresses directly. We are not responsible for undeliverable / incorrect addresses