HRC55 Mold Steel End Mill【4 Flutes Long Neck Φ 1-3】
Get the Perfect Finish with SAMHO Square End Mill HRC55!
for the perfect tool for precise and impeccable finishes? Look no further than SAMHO’s Square End Mill SHBLS4-000! With 4 flutes and a long neck design, this end mill delivers optimal performance and efficiency in machining. Crafted with precision and quality, SAMHO’s end mills are trusted worldwide. Don’t settle for less; order directly from our factory in China and experience SAMHO’s unmatched quality!
Home » Square End Mill » HRC55 Flat Long Neck End Mill【4 Flutes Long Neck Φ 1-3】

Material Specific End Mills
This series of end mills is available in a full range of specifications and is suitable for machining soft steel materials, including copper, carbon steel, alloy steel, and stainless steel. Featuring a 4-flute design and the latest HB series coating, these tools offer excellent surface hardness and heat resistance, significantly enhancing tool life and machining stability.
The unique U-shaped flute geometry reduces cutting resistance and improves chip evacuation efficiency. Combined with a long neck design, the tool is particularly effective for deep cavity and difficult-to-reach areas.
An enlarged shank diameter enhances overall strength and vibration resistance. The shank tolerance is controlled within 0 to +0.003 mm, making it compatible with high-precision tool holders and ensuring secure clamping and machining accuracy.
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Specialty


4 Flutes Long Neck Flat End Mill Catalog
Total 24 Models-Unit(Mm)

Note:
* Decrease both spindle speed and feed rate pro portionally when the milling para meters exceed the machine’s maximum
spindle speed;
* Recommend oil coolant for Stainless Steels and Heat Resistance Alloys;
* Recommend using a non-contact measuring device toavoid damaging the precision tip point.
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