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Best Choice Generic 
Surfaces Roughness Comparison Sample Block, Ra0.05-12.5mm Roughness Sample Block, 30pcs Surface Roughness Comparison Sam 【Facilitate Comparison】: Designed as a compact notebook style block, this tool allows for quick and easy visual or microGeneric 
Ra0.05-12.5mm Roughness Sample Block, Sample for Surfaces Roughness Comparator, 30pcs Exterior Roughness Comparison Samp 【Precise and Comprehensive】: This exterior roughness comparison sample block features 30 meticulously calibrated samplesMoore & Wright 
Moore & Wright Universal Eclipse Surface Gauge Designed for precise marking out operationsFlexbar 
Surface Roughness Standards Set Best Value GOWE 
GOWE Portable Surface Profile Gauge Surface Roughness Tester Range 0 mils to 30 mils Portable Surface Profile Gauge Surface Roughness Tester Range 0 mils to 30 mils; 1.General Introduction:This Digital SurGRAIGAR 
Graigar Digital Surface Roughness Tester Leeb432 Surface Profile Gauge with Resolution 0.001μm Leeb432 surface roughness tester design of mechanical and electrical integration is adopted to achieve small bulk, lightGOWE 
Gowe Portable Surface Roughness Tester Range: 0~6500μm, • Measure the surface contours and pits * Only small measurement Features 1 with the power switch; 2. zero any position; 3 mm/inch conversion; 3 absolute and relative measurement; 4 witAmazon Basics Amazon Basics Contour Gauge Set, 12.7 CM and 25.4 CM Profile Contour gauge set for easily copying a shape or precisely duplicating the profile of an objectXTevu XTevu Metric Gage Block Set, 47Pcs High Accuracy Steel Gauge Measuring Block Set for Calibrating for Calibrating Other A [BRAND NEW] 100% BRAND NEW AND HIGH-QUALITY GAUGE BLOCK SET THAT ENSURES ACCURATE MEASUREMENTS EVERY TIME.CWOQOCW CWOQOCW Stainless Steel Thickness Gauges, Upgrade Your Work Efficiency, 3PCS 【Portable and Convenient】This set includes 3 stainless steel thickness gauges with a keychain, making them easy to carry15% Off GemRed GemRed Digital Angle Gauge (Aluminum-with V-Groove Bottom & Hold) UPGRATED MEASURE RANGE - Measure range: 2*180 degree. Accuracy: 0.2°. Resolution: 0.1°. Measures in DEGREE only.GOWE GOWE Digital Surface Roughness Meter Gauge Tester Ra and Rz Ranger Test Digital Surface Roughness Meter Gauge Tester Ra and Rz Ranger Test; This Digital Portable Surface Roughness Tester SRT-6Accusize Industrial Tools AccusizeTools - 0 - 6'' x 0.0001'' Ultra-Precision Outside Micrometers with CARBIDE TIPS 6 Pcs/Set #EG00-0906 6 pc Ultra-Precision M-Type Outside Micrometer Set;11% Off Bestgle Bestgle Stainless Steel Taper Gauge, 1-15mm (1/64-5/8 inch) Feeler Gauge Ruler for Hole, Gap, Inside Diameter Measuremen 1-15mm (1/64 inch - 5/8 inch) measuring range, metric and imperial reading free switch to meet different needs.Yakamoz Yakamoz Taper Gage 1/32-5/8 Inch 1-15mm manganese steel Gap Hole Taper Welding Gauge Test Ulnar Inch & Metric Both Metric and Stadard reading | Welding taper gauge: 1-15mm (1/64-5/8 inch)GOWE GOWE Surface Roughness Tester Meter Surface Roughness Tester Meter; Overview:Portable roughness tester YRT100 is a pocket-sized portable surface roughness iTTOCAR Weld Fillet Gauge, Stainless Steel Metric and Inch Welding Cam Gauge Welding Measuring Inspection Tool Gage Welding Insp Convenience and Portability: Designed to be compact and lightweight, our Weld Fillet Gauge is effortlessly portable, makシンワ測定(Shinwa Sokutei) Taper Gauge with steel case Thickness: 1.2 mmTiiyee Taper Gauge, Universal Standard Gap Welding Wedge Feeler House Engineering Flatness Shaped Hole Measure Tool Aperture Sc [Precise measurement]: Wedge feeler gauge adopts carbon steel for mechanical structure and chrome plating on the surfaceWintact Wintact Digital Ultrasonic Thickness Gauge Tester Meter, Range 0.039 to 8.85 in With Probe for Measuring Metal and Nonme Fast & Accurate: The ultrasonic thickness gauge measuring ranges from 0.039 to 8.85 in/1 to 225mm, Resolution: 0.01mm. yGOWE Gowe Portable Surface Roughness Tester Surface Profile Gauge Ra:0.05~10.0 Rz:0.1~50 It is a pocket-sized portable surface roughness instrument. It has high accuracy, wide measuring range, easy to operate,Devonian Devonian 5PCS High-Precision Multi-Functional Crack Width Ruler, 80x100mm, Black, PET, Layered Construction 【Self-designed with multiple functions】: It can measure the length and width of cracks and scratches, the diameter and aVALICLUD VALICLUD Crylic Ear Gauge 54pcs Cone Ear Plugs for Ear Stretching Fashionable and Sturdy Jewelry Ear gauges for men--medical is used for health and safety,ear gauges flesh tunnelsAccusize Industrial Tools Accusize Industrial Tools Premium 5/16'' - 6", 6ps/Set Telescoping Gage Set, Satin Chrome Finished, 3602-5018 5/16'' - 6'', 6 Pcs Telescoping Gage Set, #3602-5018WeldingStop Internal Hi-Lo Gage Single Purpose Welding Gauge Determine Rootweld Spacing In Inch Stainless Steel [Measure Internal Misalignment]: This is a Hi Lo gauge for measuring size of welding, and it can measure internal misaliGeneric Silicone Mixed 6 Pairs Hollow Heart Ear Tunnels Hypoallergenic Earring Flexible Stretchers Soft Gauges Expander Piercing Material: Ultra thin silicone, a smooth surface has no roughness,flexible and soft.Perfect choice for those who suffer fFaithfull Faithfull FAITLPROF Profile Gauges Profile GaugesGeneric Silicone 8 Pairs Flexible Thin Ear Tunnels Hypoallergenic Earring Gauges Set Stretchers Expander Soft Piercing Jewelry K Material: Ultra thin silicone, a smooth surface has no roughness,flexible and soft.Perfect choice for those who suffer fGearwell Gearwell Ultrasonic Thickness Gauge, Digital Coating and Paint Thickness Meter, High Accuracy Tester for Metal Plastic G SUITABLE MATERIALS: This ultrasonic thickness gauge is suitable for metal, plastic, ceramic, glass, and other ultrasonicCYSFETENA CYSFETENA Stair Gauge Aluminum Alloy Hex Flat Gauge with Thumb Screw for Frame Angle Stair Gauges for Wooden Frames and ALUMINUM ALLOY MATERIAL FOR DURABILITY AND DURABILITY The stair gauge is made of high quality aluminum alloy, which hasGODESON GODESON 88703 Dial Tire Tread Depth Gauge in MM,Professional for Motorcycle, Car,Truck and Bus ACCURACY TYRE THREAD TREAD DEPTH GAUGE, Reads in millimeterFTVOGUE Flexible Strong Magnetic Gauge Stand Base Holder + Lever Dial Test Indicator Gauge for Surface Measuring Switch on/off to move the base without reaction force, avoiding damaging the gauge and working desk.wolfcraft wolfcraft Angular Bevel Gauge with Marking Gauge Function I 6958000 I Practical aid when laying floors and building furn for measuring and transferring angles and for use as a marking gaugeGOWE Gowe Portable Surface Roughness Tester Ra: 0.05-10.0 Rz: 0.1-50 Li-ion-batteries Ultrasonic Thickness Gauge Gowe Portable Surface Roughness Tester Ra: 0.05-10.0 Rz: 0.1-50 Li-ion-batteries Ultrasonic Thickness GaugeHilitand 0.05-1.00mm Curved Metric Gauges Gauges Gauges Ruler Stainless Steel Feeler Gauge Welding Inspection Tool This gap gauge features high precision measurement commonly used to measure gap and slot size.CIYODO CIYODO Gauges for Valves Offset Gauge Width Measuring Tool Radius Gauge Set 1 Set Stainless Steel Gauge Valve adjustment tool-- clear imperial and metric markings, you can measure gap width easily.Equus Equus 8100 1-1/2" Volt Triple Gauge Kit Oil gauge measures from 0-100 PSI with 270 degree sweepGeneric Silicone Transparent 1 Pair Flexible Thin Ear Tunnels Hypoallergenic Earring Gauges Stretchers Expander Soft Piercing Je Material: Ultra thin silicone, a smooth surface has no roughness,flexible and soft.Perfect choice for those who suffer fHornady Hornady 041223 Neck Wall Thickness Gauge This accessory to the concentricity tool offers the next step in ultra-precision reloadingYoung4us Thickness Gauges 1Draper Draper 89719 125mm Plastic Profile Gauge Easy to useGearwell Gearwell Ultrasonic Thickness Gauge, Digital Metal Depth Sound Velocity Meter with Calibration Block and Probe for Wall Auto calibration to assure the accuracy.YTgilo YTgilo Plug Ruler Stainless Steel Thickness Gauge 0.02-1.0mm Plug Ruler Piece Gauge Plug Ruler Single Piece Measurement Easy to use, Compliance] Made of high quality stainless steel, each measuring probe counts 32 pieces of thickness; collaGeneral Tools General Tools 444 Depth/Angle Gage This easy-to-use depth and angle gage allows you to accurately measure and mark the outside, inside and sloped angles ofWUISOLQP WUISOLQP Heavy-Duty Steel Block Gauge Measure Gage Durable and Sturdy Measurement Device, 80mm Gage block supplied with certificate of inspection that meets mechanical engineers standard for flatness, length, parallIRWIN IRWIN Tools Stair Gauges, Brass (1794481) The Irwin Tools 1794481 Brass Stair Gauges are made to clamp onto a framing or carpenter square for repeat cuts such asHilitand 2pcs Welding Gauge, Throat Depth Leg Length Gauge Ruler Stainless Steel Welding Gage Standard Thickness Metal Gauge Stainless steel -- The welding ruler is made of high-quality stainless steel, which is not easy to rust and can be usedBarnwell Barnwell Pair of Brass Stair Gauges for Framing Carpenters Square Pack of 2 Barnwell Stair Gaugeswolfcraft wolfcraft 6949000 Contour Gauge, Black To transfer corners and contoured - easy and accurateBestgle Bestgle Taper Gage 1-15mm 1/32-5/8 Inch Stainless Steel Taper Welding Gauge Inch&Metric Feeler Gap Hole Measure Tool Bestgle Taper Gage Made of stainless steel, miniature and light weight, pocket sizeSwanson Swanson Tool SG0020 Stair Gauges (Brass) Use for repetitive layouts, eliminate mistakesJAIBROS JAIBROS DEPTH GAUGE 12 INCH 300MM Mechanical depth gauge upto 300 mm or 12 inchEquus Equus 6100 1-1/2" Volt Triple Gauge Kit, Black Has 1 1/2-in diameter dial faceBig Horn Big Horn 19063 10 Inch Plastic Contour Gauge Plastic body reinforced with steel pinsBWP B.W.P Welding Taper Gauge Gage Set Depth Ruler Hole Inspection Stainless Steel 2 in 1 Combination Taper Scale Diamter Gauges Kit 1-15mm 6"JEWEDECO JEWEDECO Copper Measuring Gauge Taper Gauge for Valve Thickness Width Flatness Inspection Tool Wedge-shaped feeler gauge-- the clear and easy-to-read scale markings make this caliper a great tool for inspection, engAccusize Industrial Tools Accusize Industrial Tools 2-6'' by 0.0005'' Dial Bore Gage, Stem Length 6'', Ee20-5006 Broad Measurement Capability: Provides a wide measurement range of 2-6 inches with 0.0005" graduations, suitable for varDraper Draper 37342 Protractor & Depth Gauge Depth Gauge: 0mm-150mmJAIBROS
JAIBROS DEPTH GAUGE 6 INCH 150 MM Designed to perfectionStanley Stanley 45-711 Stair Gauges (Brass) Solid-brass body attaches easily to all carpenter squares for fast layout of stair treadsBig Horn Big Horn 19064 5-Inch Contour Gauge Transfer shapes with precisionDraper Draper 51729 Twelve Blade Metric and Imperial Angled Tappet Gauge Combined metric and imperial feeler gauge setFaithfull Faithfull FAIAUTGAUGE Manual Tread Depth Gauge Tread Depth Gauge ManualFaithfull Faithfull Tools Faithfull Depth Gauge With Protractor Combination, Protractor & Depth GaugesRoutledge Handbook of Surface Metrology CRC Press Handbook of Surface and Nanometrology