PINION SHAFT MANDREL

PINION SHAFT MANDREL
100%

PINION SHAFT MANDREL

Asmita Industries is a leading Pinion Shaft Mandrel manufacturer in India, delivering precision-engineered mandrels for pinion shaft grinding, turning, hobbing support, and inspection. Designed for rigidity and concentric accuracy, our mandrels ensure stable machining and repeatable results in high-volume production.

A Pinion Shaft Mandrel is a precision tool used to hold or reference pinion shafts during grinding, inspection, and secondary machining. Manufactured from stabilized alloy steel and precision ground, our mandrels provide excellent runout control, axial location, and vibration resistance—ideal for automotive and gearbox components.


Key Features

  • High Concentricity up to ≤ 0.005–0.01 mm TIR
  • Hardened & Precision Ground working surfaces
  • Excellent Rigidity for grinding and inspection
  • Accurate Face & Center Location
  • Custom Diameters, Steps & Lengths available
  • Long Service Life with dimensional stability

Applications

  • Pinion shaft grinding (OD/face)
  • Gear & pinion inspection
  • CNC turning support operations
  • Automotive differential & transmission parts
  • Gearbox and industrial drive components

Technical Specifications (Typical)

Parameter

Specification

Mandrel Type

Solid / Stepped / Between Centers

Material

EN31 / EN24 / Alloy Steel

Hardness

58–62 HRC (optional)

Accuracy

≤ 0.005–0.01 mm TIR

Surface Finish

Precision ground

Customization

Diameter, length, steps, centers


Types of Pinion Shaft Mandrels

  • Solid Pinion Shaft Mandrel
  • Stepped Pinion Shaft Mandrel
  • Between Centers Mandrel
  • Special Pinion Mandrel (as per drawing)

Advantages

  • Improves grinding accuracy & surface finish
  • Reduces setup time and rework
  • Ensures repeatable inspection results
  • Suitable for heavy-duty and precision applications
  • Ideal for mass production environments

Why Choose Asmita Industries?

34+ years of precision manufacturing experience
In-house grinding, heat treatment & inspection
Custom mandrels made to drawing/sample
Trusted Indian collet & mandrel manufacturer
Pan-India supply & export support

 

Product Inquiry

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