5xD to 20xD Internal Lubrication HAM High-Performance Carbide Deep Hole Drill
The "HAM30-2181/2221/2261/2301/2341" is an internal cooling type ultra-hard small diameter deep hole drill (φ0.8mm to φ3mm, 5xD to 20xD). The conventional lineup has been expanded to include φ0.8mm to φ0.95mm. Additionally, a newly developed boost lubrication mechanism has been adopted for φ0.8mm to φ1.45mm, allowing for three times the lubrication volume under the same pressure. 【Features】 ■ HAM high-performance ultra-hard drill ■ Ultra-hard small diameter deep hole drill ■ Further extended tool life ■ High chip evacuation capability ■ Three times the lubrication volume under the same pressure For more details, please refer to the catalog or feel free to contact us.
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basic information
【Engineering Data】 ［HAM30-2181/2221/2261/2301/2341］ ■ Carbide Deep Hole Drill: 5xD/8xD/12xD/15xD/20xD ■ φd1 0.8 - 1.45mm Boosted Lubrication ■ Special Flat Two-Stage Point Processing ■ Special Honing ■ Special Flute Shape ■ 30° Right Twist ■ TA Coating *For more details, please refer to the catalog or feel free to contact us.
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Company information
HAM Japan Co., Ltd. was established in 1994 as the Japanese subsidiary of the HAM Group, a precision cutting tool manufacturer based in Germany. The company name is derived from the carbide tool manufacturing company Hartmetallwerkzeugfabrik and the founder's name, Andreas Maier, and is known worldwide under the HAM brand. HAM Germany was founded in 1969 and has expanded its business globally, primarily in Europe, developing, manufacturing, and selling cutting tools for processing automotive parts, aerospace-related components, and precision equipment parts. HAM Japan focuses on business related to diamond tools and cutting tools for composite materials, dedicated cutting tools for automotive parts, and cutting tools for the electronics industry.