Material and finish Made of steel with surface hardened to HRC 5862 and nickel plated for corrosion resistance and durability. Models and precision Type: AP25, AP30, AP46 Angular precision: 10 arc minutes on a readable vernier Micro adjustable range: 0 to 60 degrees with stop screw Each working face is precision ground to 0.01 mm for parallelism and perpendicularity Key benefits Enables accurate and repeatable angled setups in variety of machines and fixtures Hardened steel and nickel plating provide long service life and reliable performance Clear, precise angle readings with a vernier scale and secure fixedangle capability Stepless tilt adjustment with a locking screw for quick, stable positioning Specifications at a glance Material: Steel; surface hardening HRC 5862; nickel plated Type: AP25 AP30 AP46 Angular precision: 10 arc minutes on readable vernier Micro adjustable: 0 to 60 degrees with stop screw Finish: Nickel plated Precision of faces: 0.01 mm in parallelism and verticality What's included 1 x adjustable angle block 1 x wrench Industry applications and use scenarios Milling and planing operations: Use to set precise bevels and fixed angles for cut lines, ensuring consistent results across multiple passes or parts Drilling and hole patterning: Align and clamp workpieces to drill holes at accurate angles, including sloped or oblique holes Multifeature setups: Pair with other fixtures or clamps to secure workpieces for processing at a chosen angle, enabling slope or anglededge operations while maintaining parallelism and perpendicularity Notes Suitable for use in milling machines, planers, drill presses, and with adjustable angle heads or fixtures The block provides a vernierbased angle readout and can be secured with screws after setting the desired angle for repeatable production runs