Description
The Insize 4168-S25 Steel Measuring Balls Set is a precision inspection accessory kit designed for measuring groove diameters, angles, thread dimensions, and complex internal geometries. Supplied as a complete set of 25 matched pairs, these precision steel balls are ideal for workshop measurement, toolmaking, machining, and quality control applications.
Manufactured from hardened precision steel for durability and accuracy, the measuring balls can be used to calculate angle (α) and maximum diameter (Dmax) based on measured dimensions and ball sizes. The organised storage case keeps each pair protected and easily accessible for efficient workshop use.
Key Features & Benefits
- Precision steel measuring balls for inspection and measurement applications
- Supplied as a complete set of 25 matched pairs
- Ideal for measuring grooves, angles, threads, and internal profiles
- Can be used to calculate angle (α) and maximum diameter (Dmax)
- Manufactured from hardened precision steel for durability and wear resistance
- Suitable for machining, toolmaking, metrology, and quality control work
- Organised storage case for protection and easy identification
- Supplied with manufacturer inspection certificate
Technical Specifications
- Part Number: 4168-S25
- Product Type: Steel Measuring Balls Set
- Set Quantity: 25 Pairs
- Ball Sizes Included: 1mm to 25mm
- Configuration: One pair per size
- Material: Precision Steel
- Application: Measurement and inspection of grooves, diameters, and angles
- Inspection Certificate: Included
Included Ball Sizes:
1mm, 2mm, 3mm, 4mm, 5mm, 6mm, 7mm, 8mm, 9mm, 10mm, 11mm, 12mm, 13mm, 14mm, 15mm, 16mm, 17mm, 18mm, 19mm, 20mm, 21mm, 22mm, 23mm, 24mm, 25mm
Insize precision inspection accessories are designed for professional workshop and metrology applications, providing dependable accuracy and durability for measurement and quality assurance tasks.
Insize is globally recognised for producing professional precision measuring instruments and inspection equipment trusted by machinists, engineers, and quality control professionals worldwide.
