MTR Integrated Alloy Boring Tool 4mm Diameter Small Inner Diameter Boring Bar Inner Hole Processing Carbide Material Metric
The MTR series micro inner boring tool is forged from monolithic solid carbide and available in black, bronze and yellow coating variants. Capable of boring holes down to 2.1mm, it offers complete specifications of shank size, nose radius and cutting depth for Swiss-type and automatic lathes.
Its precision-lapped cutting edges with optimized anti-vibration geometry ensure stable chatter-free boring in extremely confined small bores. It delivers tight dimensional tolerance, superior surface finish and consistent quality during long production runs of steel, stainless steel and alloys.
The integral carbide structure provides excellent rigidity and greatly prolongs tool service life, significantly reducing tool-change frequency and downtime. It is ideal for micro precision machining on Swiss-type lathes, effectively boosting mass production efficiency of miniature precision components.
