IRG-1-D

Piktogramm Innenbearbeitung Durchgangsbohrung

Technical data

Diameter range (Ø) 4.0 up to 4.9 mm
Adjustment range (V) -0.05 up to +0.1 mm
Length 48 mm
Rolling depth 43 mm
Standard fixture (D) cylindrical shank Ø 10–20 mm; Morse taper 1–3
Tailor made fixture VDI, HSK etc.

Parameters

Workpiece allowance up to 0.01 mm
Tool preclamping up to 0.03 mm
Rotation direction of tool clockwise rotation (M3)
Return traverse in rapid traverse (G0)
Lubrication Emulsion or oil; filtering the lubricant (< 40 μm) can improve the surface quality and service life of the tool.
Pre-machining of workpiece Surface roughness up to Rz 15 µm, tolerance IT 8 or better
Workpiece hardness 45 HRC

The dimension “X” corresponds to the minimum distance to the bottom of the hole.

 

Tool adjustment
One mark on the tool scale is approx. 0,01 mm