How to buy an original suxing Needle Point Contact Points Set in India?

All customs duties and Indian import taxes are pre-paid by crowcrowcrow and included in the listed INR price. This set is sourced directly from authorized US retailers and authorized brand partners, ensuring you receive an original, factory-sealed product. It is shipped via ExpressBox with tracking for secure delivery across India.

What is the difference between a dial test indicator and a plunger dial indicator?

A dial test indicator uses a lever-type contact arm that swings on a pivot, ideal for edge-finding, centering work in a lathe, and tight-clearance setups; a plunger (dial) indicator measures straight-line travel along its axis. This listing is the lever/test-indicator style intended for fine comparative measurement and alignment.

What graduation should I choose for machinist work?

For general setup and alignment, a 0.01 mm graduation model covers most needs, while precision inspection work benefits from finer 0.002 mm or 0.001 inch graduations. Match the graduation stated in the product specification to the tolerance you need to read on the dial.

Are these suxing contact points suitable for Indian workshops?

Yes, these suxing needle point contact points are made from durable high-speed steel, suitable for demanding workshop environments. While they are precision tools, store them in their case away from humidity, especially during Indian monsoons, to prevent corrosion of the steel components.

Can I use these contact points with my existing dial indicator?

Yes, these contact points feature a standard M2.5 thread, ensuring compatibility with most dial indicators, depth gauges, and height gauges that accept this thread size. Always check your tool's specifications to confirm thread compatibility before purchase.

suxing Needle Point Contact Points Set | Precision Measuring Tool India

Name: suxing Needle Point Contact Points Set M2.5 Thread | 6-Piece Precision Measuring Tool
Brand: suxing
SKU: tyd9420
Price: 2958.00 INR
Availability: InStock

About this item

The suxing Needle Point Contact Points Set provides essential accessories for precision measuring tools like dial indicators and depth gauges. This 6-piece set includes various effective lengths (L7 to L50 mm) with needle points designed for accurate probing in grooves and holes. Imported directly to India, all customs duties and GST are included in your purchase.

Crafted from high-speed steel, these contact points ensure durability and consistent performance for machinists and inspectors. The M2.5 thread size ensures compatibility with many standard dial indicators and depth gauges, making them a versatile addition to your toolkit. The set includes lengths from 7mm to 50mm, offering flexibility for different measurement depths.

For machinists in India, these contact points offer reliable precision for detailed work. They are designed for interchangeable use, allowing you to quickly switch between lengths as needed for various inspection tasks. Ensure accurate measurements for your projects with this essential set.

Key Features

Fits Dial indicator height dial test indicator depth gauge etc interchangeable measure Tool.
Suitable for probing the bottom of a groove or hole.
All Thread shank M2.5, Effective length is not include Thread shank and knurling shank.
Material:high-speed steel
Package included:6*Needle point contact point(L7/L13/L22/L30/L40/L50).

Why choose this product

Precision Engineering for Indian Machinists

These suxing needle point contact points are engineered for precision, offering machinists in India reliable tools for detailed inspection and measurement. Unlike generic alternatives, each point is crafted from high-speed steel with specific needle radii, ensuring accuracy when probing grooves or holes. The M2.5 thread ensures broad compatibility with standard dial indicators and depth gauges. Imported directly, all customs duties and GST are pre-paid, providing clear, upfront pricing for your workshop needs.

Ideal for Detailed Inspection, Not for General Use

This set is perfect for machinists and inspectors requiring precise measurements in grooves, holes, or tight clearances. It is not suitable for general-purpose measurement or applications requiring a plunger-style indicator. If you need to measure overall dimensions or require a wider measuring range, consider a standard dial indicator with a different contact point.

How to use

Choose the suxing contact point length (L7mm to L50mm) that best suits the depth of the groove or hole you need to measure. Ensure the chosen length allows for proper contact without bottoming out prematurely. — Select the Appropriate Length
Carefully screw the selected contact point into the M2.5 threaded tip of your dial indicator, depth gauge, or test indicator. Tighten gently by hand to ensure a secure fit without overtightening. — Attach to Dial Indicator
Position the needle point against the surface or edge to be measured. Operate the dial indicator or depth gauge according to its standard procedure to obtain an accurate comparative measurement. — Perform Measurement

Example scenarios

Typical situations where suxing Needle Point Contact Points Set M2.5 Thread | 6-Piece Precision Measuring Tool helps — illustrative scenarios, not customer reviews.

Scenario 1

Illustrative example

Where it helps

A machinist in Pune needs to measure the depth of a small groove on a machined part for a critical component.

How this product helps

Using the suxing L22mm contact point with an M2.5 threaded dial indicator, they can accurately probe the groove's depth. The high-speed steel ensures durability for repeated measurements, and the needle point reaches into tight spaces for precise readings.

Scenario 2

Illustrative example

Where it helps

A quality inspector in Bangalore needs to verify the internal diameter of a precisely machined hole on a component.

How this product helps

By attaching the appropriate suxing contact point (e.g., L13mm) to a dial test indicator, the inspector can use the lever action to accurately measure the hole's diameter and check for any deviations from specifications, ensuring part quality.

Specifications

Usage

Application	Probing bottom of grooves or holes, interchangeable measurement tool for dial indicators, depth gauges, height gauges.
Cost per use	6 pieces at ₹2,958 — ₹493 per piece
Shelf life after opening	12 months
Contraindications	Not suitable for general-purpose measurement or plunger-style indicator applications.
Allergens / common irritants	None

How we compare

Feature	suxing Needle Point	Others
Authenticity & Sourcing	Sourced from authorized US retailers and brand partners, factory-sealed.	Varies by brand; may be locally manufactured or imported without direct sourcing verification.
Material	High-Speed Steel	Typically High-Speed Steel or hardened alloy steel; quality can vary.
Thread Size	Standard M2.5	Standard M2.5 common, but some local brands may use proprietary threads.
Set Inclusions	6-piece set with lengths L7-L50mm, R0.15-0.2mm radius.	Sets may vary in length, quantity, and point radius; some sold individually.
Cost per piece	6 pieces at ₹2,958 — ₹493 per piece	Local sets can range from ₹800-₹2500 for similar 6-piece sets, depending on brand and specifications.

SKU	tyd9420
GTIN	0619191172115
Brand	suxing
Product Name	Needle Point Contact Points Set
Model Number	extension Rod M2.5
Thread Size	M2.5
Material	High-Speed Steel
Package Contents	6 x Needle Point Contact Points (L7, L13, L22, L30, L40, L50)
Effective Lengths	7mm, 13mm, 22mm, 30mm, 40mm, 50mm
Needle Point Radius	R0.15mm (0.0059 inch) for L7-L40; R0.2mm (0.0078 inch) for L50
Item Weight	0.023 kg (0.01 oz)
Package Dimensions	1.27cm L x 6.35cm W x 8.89cm H
Country of Origin	Not stated by manufacturer — US retail version, sourced from authorized US retailers and authorized brand partners

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suxing Needle Point Contact Points Set M2.5 Thread | 6-Piece Precision Measuring Tool

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About this item

Key Features

Why choose this product

How to use

Example scenarios

Specifications

Usage

How we compare

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