Gauges & Calipers
Measuring tools for the jewelry bench: digital and dial calipers from Mitutoyo and Swiss makers, ring sticks and ring finger gauges in USA and European sizes, wire and sheet gauges (B&S 0-36), bracelet and bangle gauges, diamond and gemstone gauges from Presidium, machinist squares, rulers, dividers, and degree gauges. Layout jigs and replacement divider tips included.
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AGILO Precision Divider 70mm with Carbide Needle Tips
AGILO5.0 / 5.0
3 Reviews
A precision layout divider for accurate scribing, transferring measurements, and fine marking work at the bench. Clean points, crisp lines, confide...
View full detailsDavid Baird's Metalartz Layout Jig Set
Metalartz5.0 / 5.0
1 Review
These three clear acrylic jigs take the guesswork out of bench layout: cutting accurate bezel blanks, finding the center of a disc, and dividing a ...
View full details4 Inch (100mm) Electronic Digital Caliper
Otto FreiThis stainless steel electronic digital caliper is a go-to precision measuring tool for jewelers and metalsmiths working with stones, findings, and...
View full details6 Inch (150mm) Electronic Digital Caliper
Otto FreiA digital caliper is the bench tool you reach for when a stone, a finding, or a length of wire needs to be measured to an exact dimension rather th...
View full detailsOrientation Gauge
Otto FreiThe Otto Frei Jewelers Orientation Gauge was developed with goldsmith Doug Zaruba to make layout and symmetry checks fast and repeatable at the ben...
View full detailsDivider Made in USA-Tungsten Carbide Tipped 3 Inch Round Leg
Otto Frei5.0 / 5.0
1 Review
Dividers scribe layout lines, step off repeat spacings, and transfer measurements from one piece of metal to the next. This pair is built for that ...
View full detailsGRS 023-465 AlexTools by GRS Divider 80mm
Glendo GRS5.0 / 5.0
3 Reviews
Lay out stone spacing, mark borders, and transfer measurements at the bench with a divider rigid enough to hold its setting through detailed work. ...
View full detailsStarrett 3" Jewelers Dividers-Made in the USA
Otto FreiDividers are how a layout gets transferred: set the legs once and scribe the same distance again and again, around a bezel, along a shank, or acros...
View full detailsJewelers Dividers 3"
Otto Frei5.0 / 5.0
1 Review
These 3" (75mm) jewelers dividers are a reliable bench tool for measuring distances between two points, transferring measurements to metal, and scr...
View full detailsJewelers Ikohe 3" Round Leg Divider
Otto Frei5.0 / 5.0
1 Review
A compact divider for measuring, stepping off, and transferring distances in jewelry work and bench layout tasks. This Ikohe round leg divider is p...
View full detailsMark-A-Size Ring Scribe Sizing Tool
Otto Frei5.0 / 5.0
1 Review
A ring scribe marks the cutting line before you saw a ring down to a smaller size, so the joint closes at the size you intended. Mark-A-Size is the...
View full detailsWhaley Ring Gauge
Eurotool5.0 / 5.0
2 Reviews
A ring gauge tells you how much metal stock a ring needs before you cut it. The Whaley Ring Gauge is a practical bench tool designed to help jewele...
View full detailsDigital Pocket Gemstone Gauge
Otto FreiA digital pocket gemstone gauge measures set and loose stones at the bench, reading across the stone and displaying the figure on a digital display...
View full detailsPresidium Electronic Gemstone Gauge PEGG With Book And Case
PresidiumAn electronic gemstone gauge measures loose stones at the bench more finely than a dial gauge can. The Presidium Electronic Gemstone Gauge (PEGG) r...
View full detailsPresidium Gem Computer Gauge PCGC
PresidiumA gemstone gauge measures a stone at the bench and turns those measurements into an estimated weight, and this one does the arithmetic for you. The...
View full detailsDurston 15242628US PrecisionFit Ring Sizing Set - Steel & Aluminum Ring Mandrels & 31 Ring Set 1-16 USA
DurstonThis complete ring sizing system pairs lightweight front-of-house mandrels with a heavier workshop mandrel and matching ring gauges, so every size ...
View full detailsJewelers Ruler!-Otto Frei Jewelry Makers Scale
Otto Frei5.0 / 5.0
3 Reviews
This rule answers two bench questions with one piece of steel: how long a piece of stock is, and what size a ring shank or bracelet needs to be. Ot...
View full detailsJewelers Divider-Black Body 3"
Otto Frei5.0 / 5.0
1 Review
These jewelers dividers feature a 3" black body design built for precision layout and marking work on the bench. Used to measure distances between ...
View full detailsJewelers Divider 4"
Otto FreiJewelers dividers are essential bench tools for measuring distances between two points and transferring that measurement precisely to another piece...
View full detailsDavid Baird's Metalartz 3 Piece Division Plates Layout Jig Set
MetalartzThe Metalartz 3 Piece Division Plates Layout Jig Set — also known as the Layout Template Set — is designed by David Baird of Waltham, MA, to help j...
View full detailsDavid Baird's Metalartz Center Finder Layout Jig
Metalartz5.0 / 5.0
3 Reviews
The Metalartz Center Finder by David Baird is a clear acrylic layout jig designed to quickly locate the center of round discs and check for symmetr...
View full detailsDavid Baird's Metalartz 17 Degree Cone Template Layout Jig
Metalartz4.5 / 5.0
2 Reviews
The Metalartz 17 Degree Cone Template Layout Jig by David Baird takes the guesswork out of fabricating round, tapered bezels and prong settings. De...
View full detailsAsic 3" (80mm) Jewelers Divider With Carbide Tips
TechniqueThe Asic 3" (80mm) Jewelers Divider with Carbide Tips is a precision bench tool built for professional jewelers and metalsmiths who demand accuracy...
View full detailsJewelers Dividers 2-1/2"-Made in France
Otto FreiJewelers dividers are an essential bench tool for measuring distances between two points, transferring that measurement directly to metal, and scri...
View full detailsMachinist Square 70mm X 50mm (2 Inch)
Otto FreiA machinist square is the metalworker's equivalent of a woodworker's try square. The term square refers to the tool's primary use: measuring the ac...
View full detailsGerman Machinist Square With Foot-100mm X 70mm (2.75 Inch) KR
Otto FreiA machinist square is the metalworker's equivalent of a woodworker's try square. The term square refers to the tool's primary function: measuring t...
View full detailsEuro Machinist Square 50mm X 40mm (1-5/8 Inch)
Otto FreiA machinist square is the metalworker's equivalent of a woodworker's try square. The term square refers to the tool's primary function: measuring t...
View full detailsMachinist Square 3" (95 mm X 75 mm)
Otto FreiA machinist square is the metalworker's equivalent of a woodworker's try square. The term square refers to the tool's primary use: measuring the ac...
View full detailsZona 37-434 L Square Ruler 3" x 4" Made in the USA
Otto FreiThe Zona 37-434 L Square Ruler is a precision measuring tool machined from 0.022" thick stainless steel, offering reliable accuracy for jewelers, m...
View full detailsGerman Machinist Square 75mm X 50mm (2 Inch)
Otto FreiA precision tool machined from a single piece of bar stock (billet), this German machinist square is the metalworker's equivalent of a woodworker's...
View full detailsPremium Quality Wire & Sheet Gauge-B&S 0-36 For Non-Ferrous Metals
Otto Frei5.0 / 5.0
1 Review
This American standard wire and sheet gauge covers non-ferrous metals using B&S (Brown & Sharpe) numerical ratings from 0 gauge (thickest) ...
View full details3-Way Electronic Digital Caliper-MM-Inch-Fractional Inch
Otto FreiThis 3-way electronic digital caliper gives jewelers, metalsmiths, and bench professionals the flexibility to read measurements in millimeters, dec...
View full detailsMitutoyo 4" (100mm) Digimatic Electronic Digital Caliper
Mitutoyo5.0 / 5.0
3 Reviews
Check inside and outside dimensions at the bench in inches or millimeters, reading to 0.0005" (0.01 mm) on a large LCD. The Mitutoyo Digimatic 500-...
View full detailsDegree Gauge-0.10MM-10.00MM
Otto FreiThis compact pocket-size degree gauge measures from 0.10 mm to 10.00 mm, making it a practical bench tool for jewelers and metalsmiths who need qui...
View full detailsBrass Sliding Gauge-0.01mm to 80.00mm & 1/16" to 3-1/4"
Otto FreiA reliable pocket-size brass sliding gauge found on jewelers' benches around the world. This classic sliding caliper measures from 0.01 mm to 80.00...
View full detailsBergeon 5235 Aluminum Hi-Precision Swiss Ring Stick 1-15 USA
BergeonA ring stick is the graduated tapered rod a jeweler slides a ring onto to read its size at the bench. The Bergeon 5235 is widely regarded as one of...
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