Monoblock Holder for Swiss-type Automatic Lathe
Cutting Off and Grooving System GY/GW Series
Solves Cutting Off Problems
New high rigidity geometry is ideal for deep grooving.
Added Groove Width 1.2mm to Expand Usage Range
Overhang Length Compatible with Swiss-type Automatic Lathes
Head length corresponding to the maximum machining diameter of CNC Swiss Type automatic lathes and turret
Features of High-Rigidity Holder
Strong Clamp Bridge
The strong design of the clamp bridge suppresses chatter and vibration.
Thicker Tool Base
Tool deflection caused by cutting resistance is greatly reduced.
Strengthening of the Insert Clamp
The seating face of the insert becomes wider reducing the deformation of the workpiece material.
Tool deflection caused by cutting resistance and the remaining material pip in the centre are greatly reduced.
New Low Resistance and High Lead Angle Insert
New inserts with a lead angle of 8º have been added to the range to reduce burrs and the remaining material pip in the centre.
Surface Finish Comparison when Cutting Off : JIS SUS304
The high-rigidity holder suppresses chatter vibration and deflection, improving the finished surface.
Comparison of the Accuracy of Workpiece When Cutting Off : JIS SUS304
Low Feed Breaker
GY GS Breaker for Lead Angles 8°and 15°
By improving dimensional accuracy, the amount of remaining centre pip is reduced and good surface finishes are achieved.