Calipers, micrometers, gauges, and surface roughness testers
247 product families(558 total products)

Extech’s DT100M measures distance up to 330ft (100m). It can calculate area and volume and the integrated Pythagorean Theorem allows the user to take indirect measurements. Other features include continuous measurement with Min/Max distance tracking, 20 point memory, addition/subtraction of sequential readings, front or rear edge reference, and a Stakeout function. Large quad backlit LCD display and double molded housing. It also has a handy built-in bubble level and comes with a wrist strap and batteries.

Extech’s DT40M measures distance up to 40 m (131 ft). It can calculate area and volume and the integrated Pythagorean theorem allows the user to take indirect measurements. Other features include continuous measurement with min/max distance tracking, 20 point memory, addition/subtraction of sequential readings, front or rear edge reference, and a stakeout function. Large quad backlit LCD display and double molded housing. It also has a handy built-in bubble level and comes with a wrist strap and batteries.

Extech’s DT60M measures distance up to 196ft (60m). It can calculate area and volume and the integrated Pythagorean Theorem allows the user to take indirect measurements. Other features include continuous measurement with Min/Max distance tracking, 20 point memory, addition/subtraction of sequential readings, front or rear edge reference, and a Stakeout function. Large quad backlit LCD display and double molded housing. It also has a handy built-in bubble level and comes with a wrist strap and batteries.
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0-0.03" Test Dial Indicator. Features: iP67 protective rating — Water and coolant proof Gaging; Inch/Metric conversion; Analog display for movement and; 3/8" & 5/32" dovetail stems included; 360° digital rotation.
0-1" Dial Indicator/0.001". Features: Exclusive iGAGING California design; iGAGING 10 Years of Excellency Special Edition; Dual dial indication; Indicator readings: 0.001" (outer scale); Dial dia.: 2 1/4".

0-1" Fractional Digital Indicator + Magnetic Base Set. Features: Range: 0 - 1"; Graduation: 0.001"; Reading: 0 - 100; Accuracy: 0.001"; Absolute and incremental reading.

0-10mm/0.01mm DIN878 Dial Indicator Black Face. Features: Exclusive iGAGING California design; iGAGING 10 Years of Excellency Special Edition; Dual dial indication; Indicator readings: 0.001" (outer scale); Dial dia.: 2 1/4".


3 Axis 7" Universal Clamp Arm + 0.03"/0.0005" Test Indicator Set. Features: IP54 protective rating — Moisture and dust resistance; Range: 0 - 6"/150 mm; Range with extensions: 0 - 16"/400 mm Absolute Origin Depth Gauge (35-0918); Accuracy: 0 - 1"/0.001"; Absolute encoding technology.



Digital Indicator with 4 Anvils Ball/Point/Flat/Spline 0-1"/0.0005" in/mm. Features: Absolute/Increment measuring; Accuracy: 0.0015"; Stem dia.: 3/8"; Thread size: #4-48; Carbide contact point.
Digital Indicator with Micro USB Data Output 0-0.5"/0.0005" in/0.01mm. Features: Absolute/Increment measuring; Accuracy: 0.0015"; Stem dia.: 3/8"; Thread size: #4-48; Carbide contact point.

Double Range Test Indicator 0.06"/0.0005" with 3 Points. Features: Range: 0.060"; Graduation: 0.0005"; Reading: 0-15-0; Face dia.: 1 1/2"; Satin chrome finish.

Electronic Indicator with Flexible Arm Magnetic Base and Plastic Case. Features: Range: 0 - 1"; Graduation: 0.001"; Reading: 0 - 100; Accuracy: 0.001"; Absolute and incremental reading.
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1" Dial Indicator with Magnetic Base with Fine Adjustment. Features: Range: 0 - 1"; Graduation: 0.001"; Reading: 0 - 100; Accuracy: 0.001"; Absolute and incremental reading.
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iP65 Coolant Proof Dial Indicator 0-1"/0.0005" - Black Face. Features: Exclusive iGAGING California design; iGAGING 10 Years of Excellency Special Edition; Dual dial indication; Indicator readings: 0.001" (outer scale); Dial dia.: 2 1/4".

Pair of 7" &12" Layout Square/Bevel Gauge/Center Finder 3-in-1, Aluminum Blade with 16th and 32nd Laser Scale Scale, and 16th Marking Holes, Aluminum Base/Blade, Blue Magnets Base, Squareness 0.006"/0.15mm"; Free Machine Pencil/0.7mm Leads


14" Universal Arm with Magnetic Base. Features: 12" reach; V-Groove base allows mounting; Fine adjustment knob on cylindrical surfaces; Accepts indicators with 3/8"/8 mm stems; On/Off switch.

2" Mini Mag Base + Red Universal Arm + Blue Plastic Case (No Dial). Features: Magnetic base: 1.2" x 1.17" x 1.38" H Dial Test Indicator (400-030); Arm length: 1.93" top, 2.1" bottom; Range: 0 - 0.030"; Universal fine adjustment; Reading: 0-15-0.



Central Lock 7 Anodized Arm with 3/8 Post Bar, Plastic Case. Features: IP54 protective rating — Moisture and dust resistance; Range: 0 - 6"/150 mm; Range with extensions: 0 - 16"/400 mm Absolute Origin Depth Gauge (35-0918); Accuracy: 0 - 1"/0.001"; Absolute encoding technology.


Magnetic Base with Fine Adjustment. Features: 12" reach; V-Groove base allows mounting; Fine adjustment knob on cylindrical surfaces; Accepts indicators with 3/8"/8 mm stems; On/Off switch.


0-6" Double Hook Digital Depth Gage, Absolute, USB Data in/mm Fraction. Features: Rounded stainless steel jaws; iP65 protective rating: for accurate ID measurement; Coolants, grit and dust proof; ABS/INC, DATA, IN/MM, Hold; Resolution: 0.0005"/0.01 mm function, Preset functions.



Digital Snap Depth Gauge 0-16". Features: IP54 protective rating — Moisture and dust resistance; Range: 0 - 6"/150 mm; Range with extensions: 0 - 16"/400 mm Absolute Origin Depth Gauge (35-0918); Accuracy: 0 - 1"/0.001"; Absolute encoding technology.
Digital Snap Depth Gauge 0-16" with Data Output USB. Features: IP54 protective rating — Moisture and dust resistance; Range: 0 - 6"/150 mm; Range with extensions: 0 - 16"/400 mm Absolute Origin Depth Gauge (35-0918); Accuracy: 0 - 1"/0.001"; Absolute encoding technology.



0-22" /0.0005" Digital Depth Gauge, 35-128 in/mm/128th Indicator 4" Base 2 Mount, 6 Rod + 2 Anvil Black Case. Features: Dial/Digital Indicator range: 0 - 1"/25 mm; Measuring range with extensions: 0 - 22"/550 mm; Thread size: #4 - 48; Stem dia.: 3/8"; 1", 2", 3", 4", 5" and 6" extensions included.
0-22"/0.001" Depth Gauge, Black Face/Orange Hand, Red Bezel 6 Rods + 2 Anvil, 4" Base 2 Mount Black Case. Features: Dial/Digital Indicator range: 0 - 1"/25 mm; Measuring range with extensions: 0 - 22"/550 mm; Thread size: #4 - 48; Stem dia.: 3/8"; 1", 2", 3", 4", 5" and 6" extensions included.
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6"/150mm 0.001"/0.05mm Vernier Caliper. Features: More than 20 years of; Premium built calipers; with selected quality parts; Dial calipers are shock proof; Inspected to meet high.

Digital Diameter Caliper + Thickness Gage 2-in-1 with Handle. Features: iGAGING designed in California; Resolution: 0.01"/0.1 mm/ 1/64"; Accuracy: 0.01"; Spring load movement for; Alloy jaws with chrome finish.

Digital Inside Caliper 0-6" 0.01"/0.1mm/1/64" with Handle. Features: iGAGING designed in California; Resolution: 0.01"/0.1 mm/ 1/64"; Accuracy: 0.01"; Spring load movement for; Alloy jaws with chrome finish.

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iP54 EZ-Cal Digital Caliper with Super Display 0-4" in/mm/128th. Features: iP54 protective rating — Moisture and dust resistance; Easy view X-Large LCD display; Ultra-Response measure speed; Stainless steel frame; Resolution: 0.0005"/0.01 mm.


1-2-3 Aluminum Block. Features: EZ View: Ultra large LCD display with backlit; iP54 protective rating:; EZ Preset / Calibration / Absolute Function Moisture and dust resistance; EZ Installation: Requires drilling two small taps; Measuring range: 0 - 4"/100 mm.

15-Piece Setup Block Gauge Aluminum, Blue Anodized 3"X1/2x1/16", X3/32, X1/8, X5/32 X3/16, X7/32, X1/4, X5/16, X3/8, X7/16, X15/32, X1/2, X23/32, X3/4, 1x2X3" Accuracy 0.0015" in Plastic Case. Features: 6" and 12" rules with 16th and 32nd scales; 16ths scale has left to right and centering; 32nds scale has left to right rule with small.


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15-Piece Metric Setup Blocks, 75mm Length, 16mm Wide and Thickness 1.5, 2, 3, 4, 5, 6, 7, 8, 10, 16, 19, 20mmX and 25x50x75 mm Aluminum with Blue Anodized,, Accuracy 0.03mm


3 Bore Gauge in 1 0.7"-6"/0.00005" Absolute Digital Bore Gauge USB Data iP54. Features: Close tolerance inspection of bores; 3 interchangeable measuring heads — 0.7" - 1.5", 1.5" - 2" & 2" - 6"; 3 sets of anvils with carbide points — 0.7, 0.8, 0.9, 1.0, 1.1, 1.2, 1.3, 1.4"; 2" extender; 3 spacers/washers: 0.02, 0.05, 0.1".
36-Piece Bore Gauge Setup Master Kit Gauge with NIST Cert Blocks. Features: Internal capacity: 6"; Depth capacity: 1"; Centralizer capacity width: 25/8"; 2 Pc. Anvils: 25/8" x 3/8"; iP54 protective rating: US PATENT.

6-Piece Telescoping Gage 1/2"-6". Features: Rigid handle for easy grip and adjustment; Satin chrome finish; Range: 5/16" - 6"; Uniform contact pressure.
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6" 180° Square Protractor Chrome. Features: Measures angle from 0 - 180°; Graduation: 1°; Accuracy: ±0.5°; 6" beam; Strong locking handle.
Bevel Protractor with 6" & 12" Blade. Features: Rust resistant hardened stainless steel; Strong and rigid locking clamps; Clockwise or counter; 10° markings in dial window; Accuracy: ± 5 arc minutes.

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T Rule, /Square, /Bevel Gauge/Center Find 4-in-1, 16th EZ Marking Hole, 32nd Scale Anodized Aluminum Blade & Base, Pair of 6" + 12" Squareness 0.0002"/Inch. Features: 6" and 12" rules with 16th and 32nd scales; 16ths scale has left to right and centering; 32nds scale has left to right rule with small; 3" scale on top, 2" rule at the bottom from 1/2" to 2 1/2".
Universal Dial Bevel Protractor. Features: Rust resistant hardened stainless steel; Strong and rigid locking clamps; Clockwise or counter; 10° markings in dial window; Accuracy: ± 5 arc minutes.

10X Magnifier with 8 LED Loupe, 0.005" Scale and Angle Circle Reticles. Features: Extreme high resolution and distortion free; Lighted by super bright 3 LED; Reticle precision: 0.0005"/0.01 mm; Max measuring: 0.04"/1.2 mm; Reticle has fine 90° crosshairs in center.

10X Magnifier with 8 LED Loupe, with 9 Reticles Included 0.005" Scale and More. Features: Extreme high resolution and distortion free; Lighted by super bright 3 LED; Reticle precision: 0.0005"/0.01 mm; Max measuring: 0.04"/1.2 mm; Reticle has fine 90° crosshairs in center.


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Adjustable Router Table Gauge, with 32nd Scale 2" Depth and 2" Height Measuring + 5 Setting Bar Gauge Set, 3/4x1/2x3", 3/8x1/2x3", 1/4"1/2x3", 3/16x1/2x3", 1/8x1/2x3" Plastic Case, Accuracy ±0.001" to Setup Router Depth, Blade Depth, Router Edge to Fence, Router Center to Fence, Blade to Fence, Slot Depth
Band-Saw Alignment/Marking Hook Ruler, /Compass 3 in 1 Cnc Aluminum Body Blue Anodized, Laser Scale /4 Strong Magnets


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Mini Router Gauge 16 Adjustable Router Depth Size, 1" Depth, 16th Laser Scale, 3/16", 1/4", 5/16", 3/8", 7/16" and 1/2" Step, Anodized Aluminum Body. Features: 1" Mini Depth Gauge (36-RG-01) — has a 64th scale, 3/16, 1/4, 5/16, 3/8, 7/16 and 1/2" steps; 2" Multi Depth & Center Gauge (36-RG-02):; 2" Multi Depth & Center Gauge; Aluminum body with blue anodized finish.



Digital Router Gauge, Router Depth/Router Center/Slot Depth, 3-in-1, 0-2"/0.0005"/0.01mm/64th Reading, Anodized Aluminum Body with 6 Popular Step 1/2", 7/16", 3/8, "5/16", 1/4", 3/16" Quick Setting Stops, Accuracy 0.001" 3v Battery. with 3 Inter Changeable Anvil 1/4, 1/2" Diameter Flat Anvil, 2" Depth Rod.
Mini Router Depth and Center Gauge, 64 Adjustable Depth, 16th and 32nd Laser Scale, 3/16", 1/4", 5/16", 3/8", 7/16" and 1/2" Step, 1/4" and 1/2" Diameter Shank Center Check, Anodized Aluminum Body. Features: 1" Mini Depth Gauge (36-RG-01) — has a 64th scale, 3/16, 1/4, 5/16, 3/8, 7/16 and 1/2" steps; 2" Multi Depth & Center Gauge (36-RG-02):; 2" Multi Depth & Center Gauge.

Pair Router Gauge: 1" Mini Adjustable Router Depth Gauge with 16th Scale and 2" Multi Depth/Center Gauge with 32nd Laser Scale, 3/16", 1/4", 5/16", 3/8", 7/16" and 1/2" Quick Setting Step, 1/4" and 1/2" Diameter Shank Center Gauge in 2" Gauge, Quick Setup Saw Blade at 2", Anodized Aluminum Body.

Center Gage with 4" 1/64" Scale. Features: Measures angle from 0 - 180°; Graduation: 1°; Accuracy: ±0.5°; 6" beam; Strong locking handle.
Center Gage with 8" 1/64" Scale, Stainless Steel. Features: Measures angle from 0 - 180°; Graduation: 1°; Accuracy: ±0.5°; 6" beam; Strong locking handle.
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Premium Striking Knife. Features: Double beveled edge blade with a flat back; Handle length: 5"; Overall length: 6 1/2"; Blade is hardened HSS steel; Solid hardwood handle.

Striking Knife. Features: Double beveled edge blade with a flat back; Handle length: 5"; Overall length: 6 1/2"; Blade is hardened HSS steel; Solid hardwood handle.

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6" Combination Square Locking Screw Only. Features: Accuracy meets Federal Specifications; Hardened chrome plate blades with; Precision lapping on all measuring surfaces; Square head has a vial level and metal scriber; Protractor scale graduated from 4R: 8ths, 16ths, 32nds, 64ths.
Locking Nut, Screw and Spring for 12" 18" 24" Combination Square. Features: Accuracy meets Federal Specifications; Hardened chrome plate blades with; Precision lapping on all measuring surfaces; Square head has a vial level and metal scriber; Protractor scale graduated from 4R: 8ths, 16ths, 32nds, 64ths.

AngleCube Digital Level + Bevel Gage 2-in-1, 3 Side Magnets EZ Read. Features: Magnetics on bottom and 2 sides; Precision digital level sensor; Anodized finish; Alloy aluminum body; Micro USB data output port.
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Smart AngleCube 2" Digital Level + Protractor with Bluetooth Data. Features: Magnetics on bottom and 2 sides; Precision digital level sensor; Anodized finish; Alloy aluminum body; Micro USB data output port.
8" Inch/Metric Center Rule Angle Center 2 in 1. Features: Double beveled edge blade with a flat back; Handle length: 5"; Overall length: 6 1/2"; Blade is hardened HSS steel; Solid hardwood handle.
Center + Bevel Rule 2 in 1. Features: Double beveled edge blade with a flat back; Handle length: 5"; Overall length: 6 1/2"; Blade is hardened HSS steel; Solid hardwood handle.
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Metric Scale Center + Bevel Rule 2 in 2. Features: Double beveled edge blade with a flat back; Handle length: 5"; Overall length: 6 1/2"; Blade is hardened HSS steel; Solid hardwood handle.
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0-12" Digital Scale with Vertical & Horizontal Bracket, 1/64", Preset. Features: iP54 protective rating — Moisture and dust resistance; Range: 0 - 6"/150 mm; Absolute encoding technology; Ultra-Response measure speed; Easy to read LCD display.

0-6" Digi Scale with Vertical & Horizontal Bracket, 1/64" Preset. Features: iP54 protective rating — Moisture and dust resistance; Range: 0 - 6"/150 mm; Absolute encoding technology; Ultra-Response measure speed; Easy to read LCD display.
AC 110/240V to 5V Adapter with 60ft Cable for Absolute DRO 35-8XX-a, 35-7XX-P +. Features: IP54 protective rating:; Display has 6 key LCD and magnetic; Absolute encoding technology to allow for easy attachment to; Ultra-Response measure speed; Articulating arm allows for stacking.
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SPC/USB Kit for 35-040 Series and 35-065 Series. Features: iP40 protective rating — Solid objects over 1 mm; Large LCD display; Criterion A for ESD; Inch/Metric conversion; Resolution: 0.00005"/0.001 mm.