Description

Highlights
This 10 Pair Precision Parallel Block Set is made from hardened alloy steel with precision ground surfaces, delivering reliable ±0.0002" accuracy for machining, clamping, and setup applications.
Key Features
✔ Precision Matched Pair Set – Includes 10 matched pairs of parallel blocks designed for accurate workholding and machining setups.
✔ High Accuracy Performance – Hardened and ground from stabilized alloy steel stock, maintaining ±0.0002" accuracy in parallelism and height tolerance.
✔ Durable Alloy Steel Construction – Made of high-grade alloy steel with hardened surfaces for excellent wear resistance and long service life.
✔ Multiple Height Options – Features 1/8" height increments from 1/2" to 1-5/8", providing flexible workpiece positioning.
✔ Easy Storage & Handling – Includes a storage box for convenient organization and portability. Wooden boxes and plastic boxes are randomly dispatched.
Specifications
| Item |
Specification |
| Product Type |
Parallel Block Set |
| Quantity |
10 Matched Pairs (20 Pieces Total) |
| Material |
Hardened Alloy Steel |
| Size |
4" Length × 1/8" Width |
| Height Range |
1/2" to 1-5/8" |
| Height Increment |
1/8" |
| Accuracy |
±0.0002" |
Application
Ideal for precision machining operations such as drilling, boring, milling, grinding, and assembly work. These parallel blocks help elevate workpieces in vises, improve cutting tool clearance, and provide stable positioning during machining tasks.
Package Includes
- 10 Pair Precision Parallel Block Set
- 1 × Storage Box