Beginner Coin Collector Kit- Electronic Scale with PuriTEST Purity Testing Kit and More- Gift Idea
Everyday professionals and hobbyists all over the world use these exact tools to evaluate the coins and other precious metals they invest in. Measure the weight of your samples with the scale. Test the purity of your metals with the safe and easy acid & stone test. Very easy to use and includes instructions. Sealed box contains six (6) bottles test solution; each bottle contains 1/2 fluid oz (0.5 fl oz) test acid. You will receive one 10k solution, one 14k solution, one 18k solution, one 22k solution, one Silver solution, and one Platinum solution--each new in box sealed with shrink-wrap. Test stones and file are brand new, and will last many uses; you'll receive one 6"x3" (inches) stone and a 2" x 2" stone; file measures 5.5 in. (14cm) in length. Digiweigh 100AX is the perfect scale for weighing coins, scrap jewelry, small postal shipments, and more; Enables you to choose from grams, ounces, carats, and grains; capacity/accuracy: 100/0.01 g, 3.527/0.0005 oz, 500/0.05 ct, 1542.8/0.2 gr. Popular among professionals, hobbyists, coin enthusiasts, business owners, and students alike. Excellent tools. Excellent Value.
PuriTEST Brand PAY LESS-DIAMOND TESTER-SCALE 1000 gr -GOLD TEST KIT-FREE EXTRA ITEMS HERE
Manufacturer: PuriTEST Brand
Qty 1: DigiWeigh DW-BX 1000x0.1g DIGITAL JEWELRY SCALE LIFETIME WARRANTY This scale is designed for weighing gold, silver, and diamonds, medicine, food, spices or even gun powder! The DW-1000BX Pocket Scale is highly accurate no matter where you place the item on the platform, which is made of stainless steel for easy cleaning. The exterior of the scale is made of very durable ABS plastic. This scale also features a TARE button which easily allows you to reset it back to 0.00 after placing an object on top, such as a bowl or the clear plastic cover which doubles as an expansion tray. Weighing Modes: Grams, Ounces, Troy Ounces, & Penny Weights Capacity: 1000g / 35.2oz / 32ozt / 643dwt Accuracy: 0.1 Gram / 0.005 Ounce / 0.005 Troy Ounce / 0.1 Penny Weight Power Supply: 2 AAA Batteries Included Qty 1: CULTI Diamond Tester Selector II Everything you need in order to know if your diamond is real or not! This highly compact 6.5" x 1.5" device will tell the difference between a genuine diamond and a simulated fake diamond! Each unit is hand calibrated and guaranteed to be accurate! Costs a fraction of a diamond. Give yourself the piece of mind of knowing what you are buying! Includes a leather bag, 9V Battery & small tray for loose stones. This is everything you need to EASILY determine if your gold, silver, or platinum is real or fake! Simple 3-Step Testing Instructions Included! Bottles are less than two weeks old and come sealed. Each 0.5 Ounce Bottle contains enough acid for hundreds of tests! Qty 1: Single Bottle EACH of 10k 14k 18k and 22k Gold Testing Solution Qty 1: Single Bottle EACH of Silver and Platinum Testing Solution Qty 1: PuriTEST 2x2 PREMIUM PRO TESTING STONE Qty 1: PuriTEST 10x Compact Eye Magnifier Qty 1: 10-Pack Metal Jewelry File Set Qty 1: 5 Grain .999 Fine Solid Silver Bullion Bar Qty 1: 5 Gram Gold Plated Testing Bar
Coin & Scrap Jewelry Test Kit with Silver/Gold Samples. Includes Lab Scale, Stone, 10-piece Needle File Set and More
Very easy to use and includes instructions. Sealed box contains six (6) bottles test solutions; each bottle contains 1/2 fluid oz (0.50 fl oz) FRESH test acid. You will receive one 10k solution, one 14k solution, one 18k solution, one 22k solution, one Silver solution, and one Platinum solution--each new in box sealed with shrink-wrap. Test stone and files are brand new, and will last many uses. Test stone measures 2" x 2" (inches), and the file measures 5.5" (14cm); files come in a variety of shapes for a variety of applications. DigiWeigh 100AS jewelry scale retails for $79.00! 100 x 0.01g. Enables you to choose from Grams (g), Ounces (oz), Carats (ct) and Grains (gr/gn). Scale capacity/Accuracy: 100/0.01 g, 3.527/0.0005 oz, 500/0.05 ct, 1542.8/0.2 gr. This electronic scale is perfect for loose diamonds & gemstones, scrap jewelry, coins, small postal shipments, and much more. Use the FREE solid silver and gold, and gold-clad samples to demonstrate test/weigh procedures, or simply keep as investment. Samples include six (6) solid pieces: one 5 grain (5gr) solid 999-fine silver bar, 1/10gr 10k gold, 1/10gr 14k, 1/10gr 18k, 1/10gr 22k, and 1/10gr 24k; also one (1) plated sample: a 5 gram (5g) 24k-pure gold-clad American Indian bar replica. Very easy to use. Popular among professionals, hobbyists, coin enthusiasts, business owners, and students alike. Unique Gift Idea. Excellent tools. Excellent Value.
Wholesale 40-pack- Ten (10) Bottles EACH of 10k 14k 18k 22k Gold Testing Acid- Scratch Test for Jewelry, Coins, Ingots, Bullion, Antiques, and More
Your opportunity to buy all the testing essentials at a wholesale price. Very easy to use and instructions are included. You will receive DOUBLE what is shown in the photograph. These acids are for use with a scratch stone (touchstone) method. All our acids shipped FRESH, guaranteed.
Composite Set of surface Roughness Standards. Set No. 16008 includes Special wallet and instructions also free graph which correlates CLA, AA, and Ra Values Plus I.S.O. "N" Scale. Overall Size of Scale is 6" X 3". Ideal for use in the Drafting Room, Engineering Department or in the small shop. This Set has 30 specimens, each are 7/8" x 3/8" comprising: 3 Specimens Flat Lapping - 2, 4 and 8Âµ" AA 3 Specimens Reaming - 16, 32 and 63Âµ" AA 6 Specimens Grinding - 2, 4, 8, 16, 32 and 63Âµ" AA 6 Specimens Horizontal Milling - 16, 32, 63, 125, 250 and 500Âµ" AA 6 Specimens Vertical Milling - 16, 32, 63, 125, 250 and 500Âµ" AA 6 Specimens Turning - 16, 32, 63, 125, 250 and 500Âµ" AA The Scale conforms to S.A.E. and military specifications for visual and tactile inspection. Features: Our Economy, composite Set No. 16008 as shown here consists of 30 specimens 7/8" x 3/8" of Electroformed solid Nickel. Each Type of surface Finish, such as flat lapPing, reaming, Grinding, Horizontal Milling, Vertical Milling, and Turning, is truly and consistently reproduced so as to give the operator or designer a realistic idea of the feel, appearance, and texture of the Machined components. A Set of instructions is included With each Set. By means of this Set, or one of our individual (Larger) Standards specimen Scale Sets, Quick and easy comparisons Can be Made, thus eliminating costly Checking methods, saving valuable Production time, and stopping the Production of scrap caused by poor Finishes. Manufactured to ANSI-B-46.1-1985 Made of solid Electroformed Nickel. A truly international Set With markings in AA (Microinches) and Metric in Ra (Micrometers). Includes Certificate of Conformance
This Jennings Universal Weld Gauge is the only non-electronic gauge that can measure the entire profile of a section of weld at once. FeaturingÂ a button that can be pressed to control the friction of the indication pins for measuring welds in the overhead position or to hold measurements to be viewed later on,Â it can be effectively used with one hand in some circumstances and is designed to be ambidextrous (easy to use leftÂ orÂ right handed). Jennings Weld Gauge can effectively measure: Both fillet weld leg lengths simultaneously (0" to 1"long) Fillet weld throat dimension simultaneously (0" to 0.832" long) Fillet weld cross-sectional contour and profile simultaneously Fillet weld undercut (0" to 0.25" deep) Butt weld width (0" to 1.25" wide) Butt weld cap and root reinforcement or under fill simultaneously (0? to 0.125" deep) Butt weld cross-sectional profile and contour Pipe or plate misalignment (0" to 0.5")
Precision Reference Standard and Stylus Check shows actual patch mean values certified by the National institute of Standards and Technology (NIST). Calibrate your surface analyzing equipment to peak efficiency. The Precision Reference Standard Provides an Economical Calibration tool which permits the technician to calibrate surface analyzing equipment to its peak efficiency. It is the Only Calibration Block on the market to show the actual patch mean values of Low and High Microinch surfaces and certified by N.I.S.T. The surface of the Precision Reference Standard consists of a Series of Parallel, uniform, "V-shaped" Grooves having an included Angle of 150? betWeen the sides. Since the surface character of the Precision Reference Standard is unlike normally Machined surfaces, it is not recommended for use in visual or tactual comparison. Report of Calibration by N.I.S.T. The Property of surface Roughness in the 125 Microinch Range and below is maintained by N.I.S.T. by means of master Roughness specimens conforming to ANSI-B 46.1. The master specimens were calibrated by Measuring their surface Profile With a Stylus instrument which in turn was calibrated by an interferometrically Measured step. The areas under the Profile curves were then Measured and the Roughness average computed. The Accuracy of this Measurement is 2% for the 119.5 and 1 Microinch for the 16.1. Dimensions: 2 1/2" x 3 3/4" Has actual mean patch values. Each duplicate of master plate Tested and certified by N.I.S.T. Conforms to ANSI-B 46.1-1985. Set No. 16037, Made of pure Electroformed Nickel. Provided With Protective Case.
The 3805B is designed to fit comfortably and firmly in your hand. Its large LED display and simple three button control make the 3805B Durometer easy to use. The 3805B measures Shore A values for a wide variety of soft materials including: rubber: soft vulcanized (i.e. tire), natural nitrile; elastomeretric materials (rubber and rubber-like): GR-S, GR-1, neoprene, thiokol, flexible polyacrylic esters; other softer materials including wax, felt, leather etc. (materials that would normally yield under fingernail pressure).
TBKC-O Type O Durometer Test Block Kits with Certificates of Conformance
The TBKC-O Type O Durometer Test Block Kits with Certificates of Conformance is designed to give the user the ability to develop the proper "feel", and, while they are not to be used for calibration purposes, they enable the user to perform a quick check for proper durometer operation. A large variation would indicate the need for recalibration of the durometer being utilized. This should be done in accordance with the methods indicated in ASTM D-2240.
Bench Top Rockwell Hardness Tester Hr 150 a Testing Table Test Block HRC HRA B , Portable - 150kfg Accessories Hard Metal
HFS New Rockwell Hardness Tester Machine 150KFG Accessories Hard Metal Load range: 60kg, 100kg, 150kg ax test height: 6.7" ; Depth of throat: 5.3" est blocks: 3-HRC Test block;1-HRB Test block;1-HRA Test block Storage case dimension: 9" x 11-1/2" x 4" Unit approx. weight: 150 LBS;Unit overall dimension: 18"L x 7"W x 24-1/2"H The manually operated Rockwell hardness tester is highly appreciated for its perfection and very easy operation. This machine uses the standard preliminary test force of 10 kgf. and main loads of 60/100/150 kilograms conform to the international Rockwell standard. After each test, this tester shows the Rockwell B or Rockwell C hardness value directly on the dial indicator. The preliminary test force has to be applied manually, followed by applying the main load by means of the lever at the right side of the hardness tester. After unloading the dial indicates the requested hardness value directly with high accuracy and repeatability. -- Precision load mechism for accurate hardness measurement -- Simple test force selection by turning a wheel -- Rockwell hardness value on a dial -- Large working space and stable shaft for large specimen Applications: -- All metal (ferrous/non-ferrous) -- Hardened steel -- Annealed steel -- Bearings -- Hard drawn aluminum alloys Specifications: -- Preliminary test force (minor load): 98.07N (10k9f) -- Test force (test load): 588.4N (60kgf), 980.7N (100kgf), 1471 N (150kgf) -- Table up/down drive: Manual -- Load application: Lever (loading-duration-release) -- Load duration: Conform standard -- Hardness scales: HRA, HRB and HRC on dial scale -- Accuracy: HRCÂ¡