2.00-3.00 mm Metric Class X Precision Pin Gauge Set

Key features

• Pinpoint Accuracy You Can Trust: Engineered to Class X standards with ±0.001 mm tolerance, each gauge delivers reliable, repeatable measurements for critical inspection tasks—so you can verify hole diameters and slot widths with total confidence.
• Choose Your Exact Size, 2.00–3.00 mm: Available in every 0.01 mm increment across the range, plus a complete 101-piece set option—simply select the specific size you need for a perfect fit, no guessing or compromising.
• Built to Last in Demanding Shops: Crafted from hardened GCr15 bearing steel (AISI 52100/SUJ2) at 58–63 HRC with a precision-ground, wear-resistant finish, these pins hold their accuracy through repeated daily use.
• Smooth, Burr-Free Performance: The chamfered end guides effortlessly into small holes, while Ra ≤0.20 µm surface roughness ensures clean insertion and protects delicate bore surfaces during inspection.
• Ready for Quality Control & Machining: Ideal for dimensional inspection, hole-to-hole distance checks, tooling setup, and manufacturing QC—each pin is clearly marked with its diameter and backed by custom size, carbide, and ceramic options on request.

SpecificationsItem Type: Individual Precision Pin GaugeQuantity: Single Pin (available as complete gauge sets)Material: Hardened GCr15 bearing steel, Heat treated, 58–63 HRC (Equivalent to AISI 52100 / SUJ2)Finish: Precision ground, smooth & wear-resistantShape: Cylindrical Body, Chamfered EndDiameter Range: 2.00–3.00 mm Metric (Other size also available in our store)Size increment: 0.01 mmDiameter Accuracy: ±0.001 mm (Class X)Surface Roughness: Ra ≤ 0.20 µmGauging Length: 50 ± 1 mm (2 in)Measurement condition: 20°C for high-accuracy calibration work.Identification: Diameter marked on the pinApplication: Used for dimensional inspection, checking hole diameter, slot width, hole-to-hole distance; Useful for quality control, machining, tooling, and manufacturing inspection.Package List2 x Individual Precision Pin GaugeNoteCustom sizes available upon request; Carbide or ceramic versions also availablePlease note that calipers or micrometers may not accurately verify the gauge precision. The measuring instrument' s own accuracy may affect the reading.

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