Holemaker Gold Series AT4450 44mm × 50mm Annular Cutter

The Holemaker Gold Series AT4450 annular cutter uses a Titanium Nitride coating, M2AL high-speed steel and multi-cut geometry to produce clean, accurate holes with reduced vibration and cutting resistance. Its fully ground, step-hardened construction supports long cutting-edge life and reamed-quality, burr-free results.

FEATURES

• Titanium Nitride coating increases surface hardness to up to 85 HRC
• Ceramic coating surface can reduce friction by up to 30%
• Resistant to cold welding and suitable for a wide range of materials
• M2AL high-speed steel with hardness up to 67.5 HRC
• Step-hardened body combines hard tooth tips with improved breakage resistance
• Multi-cut geometry supports smooth cutting, reduced chatter and swarf removal
• Fully ground with internal relief for reamed-quality, burr-free holes

SPECIFICATIONS

NOTE

THIS ITEM DOES NOT SHIP TO PO BOXES. A ST ADDRESS IS REQUIRED

Product Images are for illustration purposes only