High-grade center drill improved for mass production processing!
The HG center drill is a center drill improved for mass production processing. It achieves thorough improvements in takt time and stable lifespan. Particularly in small diameter sizes, it has several times the lifespan of conventional center drills. The carbide ALD coating type (TiAIN) features a fine particle carbide ALD coat for even longer life. It is also compatible with dry processing. The small diameters with cutting edge diameters of φ0.3mm-1.0mm are available in increments of 0.1mm. Additionally, the powder high-speed steel TiCN coating type allows for even higher speed processing and longer lifespan by applying TiCN coating to powder cobalt high-speed steel. For more details, please contact us or refer to the catalog.
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basic information
【Features】 ○ Achieves thorough improvement in takt time and stable lifespan ○ Improved for mass production processing ○ Particularly in small diameter sizes, offers several times the lifespan of conventional center drills ○ Shape: Single blade (some sizes may have reamer shapes) ○ Number of blades: 2 blades ○ Rotation direction: Right-hand blade ○ Type: A type, the most commonly used standard type ○ Material → P-HSS: High-grade type of high-speed steel center drill → Carbide (CDH-CB): Suitable for high-speed processing with fine particle carbide ○ Surface treatment → Carbide ALD coating type (TiAIN) Further extended lifespan due to ALD coating on fine particle carbide. Compatible with dry processing → Powdered high-speed steel TiCN coating type Powdered cobalt high-speed steel with TiCN coating Enables even higher-speed processing and extended lifespan 【Product Lineup】 ○ CDH: 60° P-HSS ○ CDH-TICN: 60° P-HSS TiCN coated ○ CDH-CB: 60° carbide ○ CDH-CBALD: 60° carbide ALD coated ○ 90CDH-CB: 90° carbide ● For more details, please contact us or refer to the catalog.
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Our company strives for the effective operation and continuous improvement of our quality management system. This aims to ensure the reliable supply of products and services. Furthermore, by using this quality management system as a reference, we enhance productivity, engage in development, and provide high-performance tools to society, contributing to the improvement of product quality and cost reduction for our customers who utilize them.
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