The definitive version of hole drilling! 'GB Tool'
Achieving high-precision blind hole machining with a machining center: A boring holder equipped with an optimal guide pad.
The GB tool consists of a leading blade: 2 pieces and a finishing blade: 1 piece. By utilizing an optimal guide pad arrangement tailored to cutting resistance, it self-guides the holes it has processed, achieving excellent roundness and straightness in hole drilling on a machining center. Additionally, it features a unique fine adjustment mechanism that allows for easy setup.
basic information
Product Specifications Tool Specifications Standard Conditions: Cutting Speed: V=200–300m/min Feed: f=0.1–0.2mm/rev Internal lubrication required Coolant concentration: 5% or more Compatible Diameter: ø16– (Single Action) ø22– (Double Action) Examples of Adaptation Compatible Diameter Φ16– (Single Action) Φ22– (Double Action) Coaxiality: 8µm Surface Roughness: 3.2Rz Machining Diameter: IT7
Price information
Cylinder head cam hole, steering housing, etc.
Delivery Time
Applications/Examples of results
Cylinder head cam hole, steering housing, etc.
