The tapered neck shape enhances tool rigidity, allowing for high-precision machining even in deep areas. High-efficiency machining is achieved with a 4-flute design, even for small diameters.
● A tapered neck-shaped radius end mill capable of high-precision machining with reduced deflection even in deep areas. ● The optimized tapered neck shape and the adoption of infinite coating premium demonstrate their true value when machining high-hardness steel. ● Available in a 4-flute design even for small diameters, with a lineup of 93 sizes in total.
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basic information
Tool Material: Ultra-fine particle ultra-hard alloy Coating: Infinite Coating Premium Number of Blades: 4 blades Twist Angle: 30° Lineup: φ0.2×R0.03×1°×1 to φ3×R0.5×3°×30.1, total of 93 sizes
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Applications/Examples of results
Deep direct engraving processing of high hardness steel.
Detailed information
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High rigidity neck design
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Company information
Our company was founded in 1954 as a manufacturer specializing in tools. We excel in the field of micro and precision machining, with our main production items being small-diameter carbide end mills with a blade diameter of 6mm or less, and our product lineup exceeds 8,000 items. We have developed and produced equipment focused on micro and precision machining needs, including a standardized micro end mill and drill series with blade diameters as fine as φ0.01mm, diamond-coated end mills and PCD end mills that enable the machining of hard and brittle materials which was previously impossible, and cBN end mills that achieve stable machining accuracy over long periods in the finishing of hardened steel, thus broadly responding to micro and precision machining needs.