Tungsten Square End Mill - 4 Flute - ISE1/4 4T (1 Pcs, 1/4') - for Milling Alloy Steel, Hardened Steel, TISIN Coating& Metal & More – Mill Bits Sets for DIYers & Professionals (1, 1/4)
$15.55
$15.55
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6
.99
$6.99
About this item
- HIGH CLASS RAW MATERIAL - Using ZK30uf WITH 10% CO CONTENT AND 0.6um grain size, which leads to the tools with high hardness and high wear resistance.
- TiSiN COATING - Brings the tools with very high surface hardness and thermal resistance.
- HIGH-PERFORMANCE CUTTING - Spiral angle 35 degrees, which indicates a good adpation on the cutting material and hardness. They are widely used as Die Mold product machining with a high worth-price performance.
- HIGH ACCURACY - The tolerance of end Mill Diameter will be 1 < D ≤ 6-0.010~-0.030；6 < D ≤ 10-0.015~-0.040；10 < D ≤ 20-0.020 ~-0.050.
- SUPPORT VARIOUS OF WORKPIECE MATERIAL: Suitable for carbon steel, ally steel, cast iron, hardened steel.
