The OSG Metric A-Spiral Point Threading Tap is a left-hand, through-hole tapping solution built for precision and reliability. Designed for DIN371 through-hole applications, this tap pairs a tough powder-metal body with a TiCN coating to deliver consistent performance in demanding materials.

• Left-Hand Threading: Specially engineered for cutting left-handed threads in through-holes, ensuring correct directional fastener operation.
• A-Spiral Point Design: Spiral point geometry efficiently pushes chips forward, promoting clean threads and reducing chip clogging.
• Material: Powder-metal construction offers durability, wear resistance, and good heat tolerance for repetitive use.
• Coating: TiCN coating lowers friction, extends tool life, and enhances chip evacuation during cutting.
• Through-Hole Compatibility: Optimized for through-hole tapping with reliable performance in DIN371 applications.
• Thread Size and Pitch: M10 x 1.5 metric threading, a common size for many mechanical assemblies.
• DIN371 Compliance: Designed to meet through-hole tapping standards, supporting interchangeability with compatible tooling.

This tap is ideal for machine shops and manufacturing environments where left-hand fasteners are required, delivering durable operation, precise thread quality, and extended tool life. The combination of powder-metal construction and TiCN coating helps you achieve consistent results across materials, while the A-spiral point design aids efficient chip management for smoother cuts and reduced downtime.