MGR Mini Carbide Boring Bar for Internal Grooving | 2.1mm Min Bore

MGR Mini Carbide Boring Bar

Solid-carbide micro boring bar for small-hole internal grooving and precision boring. The MGR series is designed for compact CNC lathe applications where tool rigidity and access are critical.

Key Features

• Solid-carbide construction for good rigidity and wear resistance.
• Designed for small-bore internal grooving and boring operations.
• Minimum bore capability starts at approximately 2.1 mm on suitable sizes.
• Multiple shank diameters, groove widths and cutting lengths are available.

Application

Suitable for machining small internal grooves and bores in common machinable metals. Select cutting parameters according to workpiece material, tool diameter and overhang.

Selection

Choose the MGR size, groove width and cutting length from the variant menu. Verify the minimum bore diameter and required reach before ordering.