Pro-Grade 3-1/2 X 1-7/8 V Block With Clamp, Hardened Steel Multi-Use Gauge For Drilling, Milling, And Grinding, Machinist Tool Set For Precise Angle, Flat, And Reference Measurements

V Block with Clamp for Precise 3-1/2 x 1-7/8, 1 pc
✔️ 90-degree V-block with clamp, 40Cr steel, 0.0003 in accuracy

The V Block with Clamp is a precision machinist fixture built from 40Cr steel. It provides a centered 90-degree V for holding round or flat workpieces during drilling, milling, and grinding. This setup aids layout, inspection, and accurate reference measurements in machine shops and workshops.

✅ Material: 40Cr steel
✅ Overall size: 3-1/2" L × 1-7/8" W × 1-7/8" H (including clamp)
✅ Holding capacity: 1-5/16 in
✅ Accuracy: 0.0003 in
✅ Hardness: HRC 58-60
✅ V angle: 90 degrees
✅ Tap holes: Four 5/16-18 (two on bottom, two on sides)
✅ Includes: 1 x V Block and 1 x Clamp
✅ Finish: Gray

💡 What is a V Block with Clamp used for in precision machining and metalworking?

This fixture provides a stable reference for layout, drilling, milling, and inspection tasks.

- Securely positions parts in a 90-degree V for accurate hole alignment
- Made from 40Cr steel with hardness HRC58-60 for durability
- Includes four mounting holes (5/16-18) for flexible clamping
- Helps achieve repeatable, precise measurements during setup
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