UN-S4 Solid Carbide Roughing End Mill - Square End - 4 Flutes
- Suitable for roughing and semi-finishing of general steel and cast iron (up to 48HRC);
- Exceptional design of chipbreaker enables chip size smaller and offers smooth chip discharge, ensuring excellent finished surface;
- High grade ultra-fine grained carbide substrates coupled with high performance AlCrSiN coating, providing good heat and wear resistance;
Unit: mm
| Order Code | Cutting Diameter (D) | Length of Cut (Lc) | Chamfer (C) | Overall Length (L) | Shank Diameter (d) | Type |
UN-S4-06016 | 6 | 16 | 0.2 | 50 | 6 | B |
UN-S4-08020 | 8 | 20 | 0.2 | 60 | 8 | B |
UN-S4-10025 | 10 | 25 | 0.3 | 75 | 10 | B |
UN-S4-12030 | 12 | 30 | 0.3 | 75 | 12 | B |
UN-S4-16036 | 16 | 36 | 0.4 | 100 | 16 | B |
UN-S4-20045 | 20 | 45 | 0.5 | 100 | 20 | B |
Type A: the cutting diameter is smaller than the shank diameter
Type B: the cutting diameter is equal to the shank diameter
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About Egret Tool
Egret Tool is more than just a cutting tools supplier, but as a trustful provider of custom carbide tooling solutions for milling, turning, holemaking and more machine tools. The carbide cutting tools from Egret Tool are widely used in a multitude of industry sectors such as automotive parts manufacturing, aerospace parts machining, mold making, electronic parts machining, and other processes where precision machining tools are needed. As a specialist of carbide cutters, we have the ability to develop a huge variety of custom cutting tools, including endmills, twist drills, indexable inserts, etc.
