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368-165

MICROMETRO A 3 PUNTE PER INTERNI 16-20MM
Codice: W1143
Disponibilità: Non disponibile
Codice del produttore: 368-165
Marca: MITUTOYO
Unità di misura: NR
Quantitativi ammessi: multipli di 1X
€443,70

Descrizione



HOLTEST HT-20R 16-20MM (

Micrometri per interni a due o tre punte.Micrometri individuali.Contatti di misura rivestiti in titanio con eccellente durata e resistenza agli urti.I modelli a tre punte (campo > 6 mm) consentono misure stabili grazie al sistema di autocentratura su foroSenza prolunghe o anelli di riscontro.

Digital/AnalogAnalog
Accuracy2-20 mm : ±2 µm 20-100 mm : ±3 µm 100-300 mm : ±5 µm
Range16-20
Graduationup to 12 mm: 0.001 mm over 12 mm: 0.005 mm
Spindle pitchSpindle pitch 0,5 mm
ScaleThimble and sleeve satin chrome finish,  Up to 12 mm : ø 17 mm Over 12 mm : ø 23 mm
Measuring Surface/Pins2 - 6 mm: carbide  6 - 12 mm: titanium coated tungsten carbide  12 - 300 mm: titanium coated hardened steel  taper: tungsten carbide
Measuring spindleSpindle pitch 0,5 mm
Measuring-surface materialTitanium coating (1700-2000 Hv)
Inch-MetricMetric
Depth without extension80
Measuring methodThree-point
L182
L2126-130
A0,3
B5,6
C3,5
DeliveredIncluding box, key, certificate of inspection
Mass160
Article TypeProduct
Articlegroup12
Articlegroup Subgroup1200
relevant for catalogInternational
Features• Provides highly accurate three-point measurement of bore diameters  • Titanium coated measuring pins provide durability and impact resistance, and the design allows measurement right to the bottom of blind holes (within max measuring depth limit).  • Measuring pins are spaced at 120å¡ for increased accuracy of measurement compared to traditional two-point devices.  • Turning the ratchet automatically centres the micrometer in the bore, which makes measurement fast and easy to perform without loss of precision  • Steel setting rings are available (optional) for accurately setting the micrometer at points within the measuring range.
Imes relevant  (1=yes)1
Brammer relevant (1=yes)1