Two Pack Precision Angle Block Set For Machinists And Shop Pros With One 30 60 90 Block And One 45 45 90 Block In Hardened Steel Ground For Easy Mounting Four Mounting Holes Nine Thirty Second Inch Thick And Tight High Precision Tolerance For Setup And

Two-Pack Precision Angle Block Set for Accurate Machining
✔️ Includes 30-60-90 and 45-45-90 hardened steel blocks, precision ground

This hardened steel angle block set provides two reliable angle references for machinists and inspectors. It’s typically used to align workpieces in milling jigs, fixture plates, inspection benches, and toolrooms, ensuring accurate setup of milling angles and calibration of measuring equipment.

✅ 30-60-90 block: 4" × 3-15/32" × 2" (101.6 × 88.1 × 50.8 mm) with four 11/32" holes (8.73 mm) and 9/32" thick (7.14 mm)
✅ 45-45-90 block: 3" × 3" × 4-3/8" (76.2 × 76.2 × 111.1 mm) with four 11/32" holes (8.73 mm) and 9/32" thick (7.14 mm)
✅ Tolerance: ±0.0001" per inch, ±20 seconds
✅ Material: Hardened steel, precision ground for repeatable setups

💡 What is a precision angle block set used for in machining and inspection? It's a handy tool for aligning tooling and fixtures to exact angle references. Here's a quick guide: - Handy for setting milling angles and checking squareness with fixtures
- Useful for calibrating measuring equipment and inspection fixtures
- Great for verifying angle references during production and setup