BTA Deep Hole Drilling Machines

Drilling: BTA drilling method, cutting oil is supplied into the tool through the gap between the oil pressure head, the tool bar and the hole wall, and discharged through the inner hole of the tool

Deep bore drilling machine : 2.1 Machine processing capacity : Drilling diameter range : Φ30~Φ160mm Workpiece OD range : Φ100~Φ400mm Workpiece length range :2000~6500mm Workpiece

The machine is specially for plate sheet Drilling

Machine FunctionsDrilling: BTA drilling method. Cutting oil is supplied to the tool through the gap between the oil pressure head, tool holder, and hole wall, and chips are discharged through the

Gun drilling and BTA combined machine with CNC control Model ( ZK2110F×4000mm )

This machine is mainly used for boring deep holes of cavity, and can also be used for drilling and boring straight holes. Machine processing methods: workpiece fixation, tool rotation and feeding;

1.Machine Brief:1.1Machine processing range:Solid drilling diameter range ：25-100mmBoring diameter range ：40-200mmWorkpiece OD range ：60-400mmMax. Drilling depth ：2mWorkpiece length range

BTA deep hole drilling and boring machine Product Description This machine is suitable for drilling and boring cylindrical workpieces.When drilling , it adopt chips internal removal method (BTA

The machine is capable of drilling, push boring, pull boring, and trepanning functions, and can process irregularly shaped holes

deep hole drilling boring trepanning function

The main purpose of the machine tool and the general arrangementThe machine tool is specialized in machining cylindrical shapes, with strong rigidity of the machine bed and good accuracy retention.

This machine is specially for the cylinder-shaped workpiece,choose different cutter can obtain differentaccuracy requirement.Our machine adopts super cast iron(HT300),wood type cast molds,machine bed