Omega Products ER20 Tapping Collet - 10 Micron Run-Out - 4.5mm x 3.4mm Tapping Chucks this end mill is engineered

this end mill is engineered to handle demanding roughing operations in aluminum and non-ferrous alloys while delivering consistent

and machining high-hardness steels with tight tolerances

Built from durable HSS-E

accurate pockets and slots with reliable performance

Omega Products ER20 Tapping Collet - 10 Micron Run-Out - 4.5mm x 3.4mm Tapping Chucks this end mill is engineeredThe Omega ER20 Tapping Collet is a precision toolholding accessory designed for tapping operations in workshops and manufacturing environments. It fits standard ER20 collet chucks, delivering a secure grip on tapping tools to produce clean, accurate threads with confidence. With a compact 4. 5mm x 3. 4mm size and an exceptional 10 micron run out, this collet minimizes misalignment and deflection during tapping, helping you achieve repeatable thread