Stainless Steel Measuring Tools

• Precision Bore Measurement: These tapered bore gauges are specifically designed for the rapid and accurate measurement of the internal diameter (ID) of cylindrical holes, pipes, and tubes. They are incredibly easy to use—simply insert the gauge into the bore and read the measurement at the point of contact.
• High-Grade Stainless Steel: Manufactured from premium-grade stainless steel, these gauges are completely rust-proof and corrosion-resistant. This industrial-grade material ensures long-term accuracy and structural durability even in harsh environments.
• Dark Visible Etched Graduations: All graduations feature high-contrast, black-dark etching for superior visibility. These permanent markings remain sharp and legible even when coated in workshop oil, grease, or dust, and will never fade over time.
• Dual-Standard Readings (Metric & Imperial): Each gauge is equipped with both Metric (mm) and Imperial (Inches) scales for global versatility. Additionally, the reverse side features a handy conversion table, making on-the-spot calculations fast and effortless.
• 3-Stage Range Options: Choose the specific size that fits your technical requirements:
• Gauge 1: 1/16" – 5/8" (2 mm – 16 mm) – Ideal for small holes and narrow slots.
• Gauge 2: 5/8" – 1-1/8" (15 mm – 30 mm) – Perfect for medium-sized pipes and bores.
• Gauge 3: 1-1/4" – 1-3/4" (30 mm – 45 mm) – Designed for large industrial components.
• Slim & Tapered Design: The streamlined, tapered profile allows the gauge to slide smoothly into deep bores and recessed areas, ensuring you get a precise diameter reading where traditional calipers might fail.
• Essential Engineering Tool: An indispensable instrument for machinists, plumbers, and quality control inspectors. It is the perfect solution for pipe fitting, verifying bearing housings, and precision fabrication work.

Dispatch Time: 1–2 business days
International Delivery: 5–12 business days (location-wise)
Tracking: End-to-end international tracking available
Packaging: Shockproof & secure export packaging
Customs/Duties: May apply based on destination country
Carrier: DHL / FedEx / UPS (depending on region)

Warranty: 6–12 months (manufacturing defects only)
Returns: Accepted for defective, damaged, or incorrect items
Return Window: 7 days from delivery
Replacement: Free replacement for eligible claims
Process: Email support with product video/photos
Note: Used/damaged by customer items not returnable

Read the user manual before first use

Wear safety gloves & eye protection when required

Keep away from children

Do not overload or misuse the product

Store in a dry, moisture-free environment

Clean tools after use to maintain performance