Importers & Distributors of Jewelers & Watchmakers Tools & Supplies

Cas-Ker Jewelers Supplies


Cas-Ker Co. is a full service distributor to professional jewelers and watchmakers, serving the industry for over 70 years. We offer a wide selection of tools and supplies to make your job pleasant and profitable. We also have an extensive watch material inventory that is not on our site at this time. To order Watch Parts not found here please Call 1.800.487.0408 or Fax 1.800.487.5848. Phones open Monday - Thursday 8:30AM - 5:30PM Eastern, 6:00PM Central, 5:00PM Mountain, 4:00PM Pacific (Friday all time zones 8AM - 5PM Eastern). Counter & Will Call: Monday - Friday 8:30AM - 3:00PM.

Featured Jewelers & Watchmakers Items

Witschi Analyzer Q1

Witschi Analyzer Q1

The Analyzer Q1 is the ideal instrument for the efficient and fast operating in the repair service, in watch laboratories as well as for income and final control. Extensive test and measuring futures guarantee skilled trouble shooting on quartz watches. The measurement process is largely automated. The multifunctional rotating/push knob allows easy and quick parameter settings. High operating comfort is performed by the perfect and functional placement of the control panel as well as by the large LCD display. The chopping rate of the motor pulses on watches with asservissement is detected and displayed.


SKU: Price Qty.
590.760 $4,395.00
StudioFlux® Bench Pin

StudioFlux® Bench Pin

The StudioFlux Bench Pin gives the maximum amount of support needed for successful sawing. 


SKU: Price Qty.
130.391 $18.95
Plastic Case Dies For BB Style Press

Plastic Case Dies For BB Style Press

Plastic double sided case back dies, perfect for use in a BB Style Press. Available in 8 different sizes, sold individually.
SKU: Price Pull Down to Select Size: Qty.
590.614 Select Size $12.95
Jismaa Synthetic Lubricant

Jismaa Synthetic Lubricant

Synthetic lubricant recommended by high end watch manufacturers.


SKU: Price Pull Down to Select Color: Qty.
420.119 $59.95
3-Piece Miniature Saw Frame Set

3-Piece Miniature Saw Frame Set

Perfect for getting into confined areas, this set of mini saw frames can tackle a variety of tasks.
SKU: Price Qty.
490.799 $34.95
GemOro Next-Gen 3 Quart Ultrasonic

GemOro Next-Gen 3 Quart Ultrasonic

Featuring two intense cleaning powers at the flip of a switch. Turbo Sweep Technology® for the toughest jobs and Power Sweep Technology® for more delicate jewelry. The exclusive Instantaneous Digital Degassing “IDD” speeds up the cleaning process and Automatic Load Self-Tuning “ALST” constantly adjusts to maximum cleaning output and load voltage to maintain consistent cavitation and cleaning regardless of load and liquid levels. The thermostatically controlled VARI-TEMP heaters may be adjusted as you like. Change the cleaning time from 0-60 minutes with its fully adjustable timer, no problem.
SKU: Price Qty.
230.045 $339.95
GemOro Testerossa™ Diamond and Moissanite Tester

GemOro Testerossa™ Diamond and Moissanite Tester

The ultimate tester for diamond fraud protection!  The GemOro Testerossa features NEW ADVANCED EXCLUSIVE MOISSANITE TESTING TECHNOLOGY capable of identifying the widest range of the electrically conductive moissanite material available, including the new super low electrically conductive moissanite produced by Charles & Colvard Created Moissanite.  The Testerossa is the only multi-tester RECOMMENDED by Charles & Colvard.


SKU: Price Qty.
590.745 $299.00
GemOro UltraTester 3® Diamond & Moissanite Tester

GemOro UltraTester 3® Diamond & Moissanite Tester

The engineers at GemOro Superior Instruments have developed enhanced versions of their second generation UltraTester II simultaneous diamond and moissanite tester with white sapphire indication, PRO-D II diamond tester and PRO-M II moissanite tester.  The newest 3rd generation tester design is even sleeker and more ergonomic and they have even better testing sensitivity than before.

 


SKU: Price Qty.
590.869 $199.00
Complete Price Guide to Watches #36, 2016

Complete Price Guide to Watches #36, 2016

The Complete Price Guide to Watches #36 is the 2016 Edition of the ever popular guide to watches. Featuring over 10,000 watches, it's perfect for any collector with information on identification, age, quality, and value. A must for every watch collectors' library. 


SKU: Price Qty.
620.030.36 $29.95
Complete Price Guide to Watches #35, 2015

Complete Price Guide to Watches #35, 2015

The Complete Price Guide to Watches #35 is the 2015 Edition of the ever popular guide to watches. Featuring over 10,000 watches, it's perfect for any collector with information on identification, age, quality, and value. A must for every watch collectors' library. 


SKU: Price Qty.
620.030.35 $15.00
Atomic Digital Clock

Atomic Digital Clock

Radio controlled clock synchronizes with the atomic clock at NIST (National Institute of Standards and Technology).


Quantity   1 - 2     3+  
Price $15.50 $12.50
SKU:   Qty.
980.624  
Black Tri-fold Double Push Button Clasp Individual

Black Tri-fold Double Push Button Clasp Individual

Replaces Seiko, Bulova and others. Black stainless steel, secure locking clasps require both sides be pushed to open. Price is per clasp.
Quantity   1 - 2     3+  
Price $3.95 $3.75
SKU:   Pull Down to Select Size: Qty.
900.280B Refills  
Rose Gold Tri-fold Double Push Button Clasp Individual

Rose Gold Tri-fold Double Push Button Clasp Individual

Replaces Seiko, Bulova and others. Rose gold stainless steel, secure locking clasps require both sides be pushed to open. Price is per clasp.
Quantity   1 - 2     3+  
Price $3.95 $3.75
SKU:   Pull Down to Select Size: Qty.
900.280R Refills  
Digital LCD Portable Microscope

Digital LCD Portable Microscope

See anywhere between 10x - 220x magnification with this high definition digital microscope.


SKU: Price Qty.
291.900 $249.00
Witschi New Tech Handy II

Witschi New Tech Handy II

The Swiss made New Tech Handy II for testing quartz and mechanical watches. Call for competitive quotation, 1.800.487.0408.
SKU: Price Qty.
590.899 $2,652.25
Witschi Watch Expert III

Witschi Watch Expert III

Watch Expert III offers all the test facilities that are needed for a competent repair service for mechanical watches. Call for competitive quotation, 1.800.487.0408.
SKU: Price Qty.
590.897 $2,850.00
Witschi Proofmaster S Leak Tester

Witschi Proofmaster S Leak Tester

A refined, user-friendly instrument for seal integrity testing with pressure and/or vacuum from -0.80 to +10 bar. Call for competitive quotation, 1.800.487.0408.
SKU: Price Qty.
590.709 $4,850.00
Waterproof Tester Bergeon 10 Bar 5555/10

Waterproof Tester Bergeon 10 Bar 5555/10

The newest Wet Tester from Bergeon tests the water resistance of watch cases up to 10 bar (ATM).


SKU: Price Qty.
640.5555 $1,299.00
MATADOR 4000 Watch Cleaning Machine

MATADOR 4000 Watch Cleaning Machine

Introducing the ultimate in manual watch cleaning machines. Matador 4000 from Lititz Precision Products consists of four stainless steel cleaning/rinsing cups with one movable ultrasonic transducer head and a variable speed/variable temperature dryer.


SKU: Price Qty.
590.874 $3,795.00
Bergeon 4x Watchmaker's Loup - Bergeon 2611

Bergeon 4x Watchmaker's Loup - Bergeon 2611

These loupes are made from a durable and lightweight synthetic and fitted with a metal rim. Magnification of 4x. Features an opening on the side to prevent misting of the glass. Swiss made.
SKU: Price Pull down to select color: Qty.
640.2611 Choose Color $16.75
Pro-Craft® Electric Soldering Machine 115-Volt

Pro-Craft® Electric Soldering Machine 115-Volt

This easy to use electric soldering machine from Pro-Craft® requires no torches or gas tanks and works for those needing soft and hard soldering up to 2000°F.
SKU: Price Qty.
541.050 $375.00
Rolex® Sky Dweller Case Opener Die

Rolex® Sky Dweller Case Opener Die

Specially made die for Rolex® Sky Dweller watch cases. Measures 42mm in diameter. For use with Bergeon and Horotec case openers.
SKU: Price Qty.
590.549 $89.00
Watch Winder Single Black Matte

Watch Winder Single Black Matte

New! Extremely quiet cylinder winder features a large transparent window dust cover and two winding modes. Price is retail.


SKU: Price Qty.
590.971 $129.95
Rolling Mill - BestBuilt®

Rolling Mill - BestBuilt®

New from BestBuilt Jewelry Equipment - A world class rolling mill at a very competitive price!
SKU: Price Qty.
280.110 $895.00
Screwdrivers Bergeon Set of Nine 8899

Screwdrivers Bergeon Set of Nine 8899

New! Ergonomic screwdrivers feature an elastomer membrane on aluminum shanks and synthetic heads for the ultimate in comfort.
SKU: Price Qty.
640.8899 $175.00
Steam Cleaner Hoffman GEM-111

Steam Cleaner Hoffman GEM-111

Hoffman/New Yorker GEM-111 Boilerless Atmospheric Steamer requires no boiler permit. Portable, economical, versatile and reliable.


SKU: Price Qty.
230.797 $750.00
SUPERBRITE™ Rhodium Plating Solution

SUPERBRITE™ Rhodium Plating Solution

Introducing the brightest, whitest, most forgiving formulation ever! SUPERBRITE™ Rhodium Plating Solution Kit from Cohler Enterprises consists of 1/2 gram rhodium bath concentrate and 1/2 pint distilled water. No Hazardous Shipping Fee!


SKU: Price Qty.
450.638 $75.00

 

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Cas-Ker Company
Importers & Distributors of Jewelers & Watchmakers Tools & Supplies

2550 Civic Center Drive
Cincinnati, OH 45231

Call: 513-674-7700
FAX: 800-487-5848

 

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