Sandvik HSS-PM Blue Spiral Flute PVD FeN coated Tap 1" UNF, DIN 2184-1 Long Body Insize GO Thread Ring Gauge M6X0.75 Series 4129-6L Ideal for production-grade CNC and

Ideal for production-grade CNC and manual machining across steels

ground & lapped measuring surfaces

offering consistent performance

Perfect for furniture repair

Sandvik HSS-PM Blue Spiral Flute PVD FeN coated Tap 1" UNF, DIN 2184-1 Long Body Insize GO Thread Ring Gauge M6X0.75 Series 4129-6L Ideal for production-grade CNC andSandvik UNF 1" 12 Spiral Flute Tap Premium Blind Hole Tapping (DIN 2184 1) Designed for threading applications in steels, stainless steels, and cast irons (PMK). The 45 spiral flute geometry is optimized for blind holes, efficiently lifting chips out of the hole to maintain thread accuracy and extend tool life. Perfect for both CNC machining centers and conventional setups. Key Features & Benefits High Performance HSS E substrate with PVD FeN coating