EXTRA DISCOUNTS: Purchase this item by itself or with any other items from Precision Marshall's category to receive an extra discount based on the total value of category products in your Shopping Cart. Click the link for more information.This Watercrat Ground and Polished Drill Rod is made by Precision Marshall Steel Company. The steel type is AISI W-1 water-hardening tool steel. It has uniform machining properties and consistent response to heat treatment through carefully controlled chemical analysis. It is a fine-grained electric furnace-melted commercial grade tool steel which is supplied in the fully-spheroidized 100% decarb-free condition.Watercrat is the most popular, versatile, and least expensive grade of drill rod. The through-hardening characteristic has optimum response to heat treatment and provides toughness and excellent wear-resistance in service. Its high carbon content allows it to be used often without heat treatment for many applications.Identification of each production lot is maintained, and a certified chemical analysis can be provided upon your request.The drill rod ends are saw-cut and chamfered or deburred when the diameter is 3/8" or greater. This processing protects other rods from scratching, helps your set-ups and improves safety in handling. Smaller diameters are accurately cut with automatic die-cutters. At least one end is painted red for easier identification of the steel type.The Diameter |D| tolerance is ±.0003" for rod diameters less than .124, ±.0005" for diameters .125-.499, and ±.001" for diameters of .500 inches and greater. The Length |L| tolerance is +.125/-.000.The available diameters are 1/16 to 2 inches, number sizes #52 to #1, and letter sizes A to Z. The available lengths are 36 and 144 inches. Please contact us if you need a different size, or if you need us to make any alterations.DELIVERY TIME: Normally in stock and ships the next business day.SHIPS FROM: Precision Marshall products are sent directly to you from the warehouses in Bolingbrook, IL; Hartford, CT; Euless, TX; or Santa Fe Springs, CA.MINIMUM ORDER: None.HEAT TREATMENT: Heat thoroughly at 1425-1500°F. Hold one-half hour per inch of section and quench in water (brine). Sizes below 9/32" round or square may be quenched in oil.TEMPERING DATA:
HIGHLY RECOMMENDED From BIG DADDY of MARYSVILLE, Ohio on 9/27/2020.
ORDER WAS PROCESSED AND DELIVERED AMAZINGLY FAST.
best price From Rick Wachter of Hermitage, Pennsylvania on 7/8/2019.
best price around. Thanks
Exactly as advertised From Jeff of Palm Bay, Florida on 9/23/2018.
Very accurate, Very straight
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