Metric Thread Spiral Flute Tap Set – TiCN-Coated

This tap set includes the most common metric thread sizes in spiral flute geometry, designed for blind-hole threading and efficient chip evacuation. Each tap is manufactured from high-speed steel and finished with a Titanium Carbonitride (TiCN) coating, resulting in maximum durability across a wide range of workpiece materials including steels, stainless steels, and aluminum alloys.

• Spiral Flute Design: Optimized for blind holes, pulling chips up and out of the hole.
• TiCN Coating: Hard, wear-resistant surface (blue-gray to violet appearance) that increases tool life and heat resistance, ideal for steels, stainless steels, and abrasive materials.
• Multi-Material Capability: Performs in carbon steels, alloy steels, stainless steels, aluminum, and non-ferrous alloys.
• Complete Size Coverage: Includes the most frequently used metric taps in sizes from M3 to M12.

What's in the Box?

• 1 - 33417 M3 X 0.5 Tap
• 1 - 33419 M4 X 0.7 Tap
• 1 - 33421 M6 X 1.0 Tap
• 1 - 33423 M8 X 1.25 Tap
• 1 - 33425 M10 X 1.5 Tap
• 1 - 33428 M12 X 1.25 Tap