Spiral Cutting Drill Bit kwb HI-NOX HSS M2

Spiral Cutting Drill Bit kwb HI-NOX HSS M2 is a high-performance metal drill designed for precision drilling in stainless and carbon steels, cast iron and cast steel. The drill features a spiral flute and a 130° point with a special polished section and Quick Cut geometry to produce small swarf and ensure efficient chip evacuation. The reinforced core, robust construction and short spiral notch increase stability and heat resistance, making the bit suitable for cordless and corded drilling machines.

Advantages

The HI-NOX HSS M2 drill provides optimal cutting performance in stainless steel and remains suitable for all steel types and cast materials. Its Quick Cut spiral and polished sections reduce cutting forces and improve swarf control. The reinforced core and extra robust design increase tool life and resist heat during prolonged drilling. The 130° point angle and right-hand cut support precise starts and reduced walking.

Suitable for

Key specifications

How to use

Secure the drill bit in the chuck of a cordless or corded drilling machine with a cylindrical shank. Mark the drilling position and, where necessary, use a center punch to prevent slipping. Start drilling at moderate speed and apply steady, even pressure; reduce speed for larger diameters or harder materials. Clear swarf periodically to maintain chip evacuation and avoid overheating. For best results in stainless steel, use appropriate cutting fluid.

Recommendations

Use cutting fluid when drilling stainless steel or other hard alloys, maintain moderate speed and steady feed, and avoid excessive pressure to prolong tool life. Replace the drill if the tip becomes dull or if chipping occurs.