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What are the different types of clearance angle?
What is clearance angle & why is it important?
What is normal clearance angle?
What is orthogonal clearance angle?
By definition, clearance angle is the angle of orientation of tool’s principal flank surface from the cutting velocity vector (Vc) and measured on some other plane. Sometime, instead of using cutting velocity vector (V c ), cutting plane (π C) is used in definition as cutting plane itself contains cutting velocity vector.
Clearance or Relief Angle (γ): (a) End clearance relief angle. (b) Side clearance relief angle. Cutting Edge Angle: (a) End cutting edge angle. (b) Side cutting edge angle. (i) Back Rake Angle: It is the angle between the face of the tool and plane parallel to its base. It is also known as front rake angle or top rake angle. (ii) Side Rake Angle:
Sep 28, 2018 · On the other hand, clearance angle is the angle of inclination of the flank surface of cutter from velocity vector and measured on another plane. It must have a positive value and usually ranges between +3° to +15°.
Apr 1, 2024 · The clearance angle is the angle between the tool’s back surface and the base, mainly affecting the tool’s durability and heat dissipation conditions. The lead angle is the angle between the main cutting edge of the tool and the rotational axis of the workpiece, affecting the distribution of cutting force and depth of cut.
Feb 26, 2022 · 6k. Table of Contents. Single Point Cutting Tool is the most important tool in the manufacturing industry. It is used to perform various operations like Facing, Turning, and more. In this article, we will be studying the Definition, Nomenclature Geometry, Angle, Material, Advantages, and Disadvantages of the Single Point Cutting Tool.
