Leave the automatic correction on general-purpose machines to us! "QT Tool"

Easily achieve automatic correction with a general-purpose machine; a tool that pursues high-precision processing and precise diameter correction.

The QT tool utilizes the functions of the machining center to achieve automatic correction, making processing possible on general-purpose machines. It is equipped with a unique mechanism that allows for high-precision fine adjustments in increments of ø2.5µm. It realizes "high productivity," "high-precision processing," and "reduction in capital investment."

basic information

■ Normal Type Target Process: Finishing boring of iron-based materials (Examples: Cylinder bore finishing, crank hole finishing, connecting rod big end hole, etc.) Set Diameter: ø45～ (limited to through holes) Standard Conditions: Rotational Speed: N=～6000min-1, Feed: f=0.1～0.15mm/rev Resolution: ø2.5µm/1 cycle Correction Amount: +ø0.2～-ø0.1 ■ HL Type (Headless Type) Target Process: Finishing boring of iron-based materials (Examples: Crankshaft bearing holes, etc.) Set Diameter: ø70～ (for blind holes) Standard Conditions: Rotational Speed: N=～6000min-1, Feed: f=0.1～0.15mm/rev Resolution: ø2.5µm/1 cycle Correction Amount: +ø0.2～-ø0.1 ■ BB Type (Boring Bar) Target Process: Finishing boring of iron-based materials (Examples: Connecting rod small end holes, gear inner diameter finishing, etc.) Set Diameter: ø8～ (for small diameter holes) Standard Conditions: Rotational Speed: N=～6000min-1, Feed: f=0.1～0.15mm/rev Resolution: ø2.5µm/1 cycle Correction Amount: +ø0.2～-ø0.1