HEPYC Series 31191 – 18.0mm HSS-Co TiAlN Roughing End Mill Insize Thread Plug Gage 3/8-16 UNC Class 2B Series 4643-3C1 Model: BT40-AK6-065

Model: BT40-AK6-065

Range: 50-70mm / 1

this insert ensures precise thread geometry

M28 x 15 PCS

and performance in diverse industrial sectors

HEPYC Series 31191 – 18.0mm HSS-Co TiAlN Roughing End Mill Insize Thread Plug Gage 3/8-16 UNC Class 2B Series 4643-3C1 Model: BT40-AK6-065The HEPYC Series 31191 Roughing End Mill is a high performance milling cutter designed for aggressive material removal and reliable machining in demanding applications. Manufactured from cobalt alloyed high speed steel (HSS Co) and finished with a durable TiAlN coating, this tool delivers excellent wear resistance, heat stability, and extended tool life. Featuring a DIN 844 NRF geometry with 4 serrated flutes, this roughing end mill reduces cutting