Industrial & Scientific > Categories > Test, Measure & Inspect > Surface & Hardness Testing
$ 486
5-9 Scratch Tester Hardness Test Pen, Industrial Mineral Identification Kit, Includes Storage Box, Relative Wear Resistance Testing & Prevents Breaking, for Marble, Jewelry, Jade, Ceramic Tiles
$ 114
Roughness Comparison Sample Block Set with 6 Grades Ra0.05-12.5 for Milling Turning Grinding Testing on 45 Carbon Steel Industrial Standard Kit(lathe)
$ 620
HFBTE Pencil Hardness Tester Coating Hardness Testing Device for Labs/Industrial Abrasion,Scratch Resistance Test with 13 Pcs Pencils 500/750/1000g Weights
$ 112
Roughness Comparator Set, Ra 0.05 To 12.5 Sample Block, 45 Carbon Steel, For Milling Turning Grinding Inspection, Industrial Quality Control Kit(lathe)
$ 206
Digital Contact Tachometer - Accurate Speed Measurement for Industrial and Automotive Use
$ 95
Lathe flat milling grinding roughness comparison sample for efficient industrial batch inspection and roughness defect identification (Grinding)
$ 90
High-Precision K-Type Thermometer | Industrial Electronic Temperature Meter | High Temperature Surface Thermocouple
$ 804
XDTKJDZ Double-Ended Mohs Hardness Test Kit, 2-9 Mohs Hardness Tester Industrial Mineral Identification Kit, with Storage Box,for Testing Mineral Jewellery Jade Glass
$ 526
XDTKJDZ Mohs Hardness Test Kit, 5-9 Scratch Hardness Tester, Relative Wear Resistance Testing, Industrial Mineral Identification Gem Jade Jewelry
$ 460
Mohs Hardness Test Kit, 1-10 Scratch Tester with Gold Ten-Pointed Star Design, Portable Metal Material Tester, Mineral Identification Tool, for Industrial Mineral Identification Kit Gem Jade Jewelry.
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