Francis Blades

Water turbines

Walter Tiger-tec® WSM20 grade

01. Walter Tiger-tec® WSM20 grade for roughing the linear dimensions and the outer diameters.

Walter Tiger-tec® WSM20 grade

02. Walter Tiger-tec® WSM20 grade for finishing the linear dimensions and the outer diameters.

Walter high feed cutter F2330

03. Walter high feed cutter F2330 for machining the airfoils.

Walter Prototyp ConeFit™ Protostar N40 ball nose cutter

04. Walter Prototyp ConeFit™ Protostar N40 ball nose cutter for machining the transition radius.

Water turbines

Walter heavy duty milling cutter F2260

01. Walter heavy duty milling cutter F2260 for roughing the airfoil and the blade flange.

Walter adjustable face milling cutter F2010

02. Walter adjustable face milling cutter F2010 for finishing the blade flange.

Walter Xtra-tec® porcupine cutter F4238

03. Walter Xtra-tec® porcupine cutter F4238 for roughing the outer diameter of the blade flange.

Walter helical milling cutter F1682

04. Walter helical milling cutter F1682 for finishing the outer diameter of the blade flange.

Walter Xtra-tec® Insert Drill B4213

05. Walter Xtra-tec® Insert Drill B4213 for solid drilling of the core holes on the blade flange.

Walter Precision (DIGITAL)

06. Walter Precision (DIGITAL) for precision boring of the core holes on the blade flange.

Walter MODCO® back spot facing tool

07. Walter MODCO® back spot facing tool for machining of counter bores on the blade flange.

Walter copy milling cutter F2334R

08. Walter copy milling cutter F2334R for finishing the airfoil.

Walter ball nose cutter F2239

09. Walter ball nose cutter F2239 for machining the transition radius.

Water turbines

Walter Xtra-tec® Insert Drill B4213

01. Walter Xtra-tec® Insert Drill B4213 for drilling the centre hole.

Walter Capto™

02. Walter Capto™ for rough turning the centre hole.

Walter Capto™

03. Walter Capto™ for finish turning the centre hole.

Walter Turn Capto™

04. Walter Turn Capto™ 45º for contour rough and finish turning.

Walter Xtra-tec® Point Drill B4215

05. Walter Xtra-tec® Point Drill B4215 for drilling large mounting holes.

Walter Xtra-tec® Point Drill B4012C

06. Walter Xtra-tec® Point Drill B4012C for drilling and chamfering small mounting holes.

Walter copy milling cutter F2334R

07. Walter copy milling cutter F2334R for opening cups.

Walter Xtra-tec® high performance cutter F4030

08. Walter Xtra-tec® high performance cutter F4030 for semi-finishing cups.

Walter ball nose cutter F2139

09. Walter ball nose cutter F2139 for finishing cups.

Water turbines

Walter Tiger-tec® WSM grade

01. Walter Tiger-tec® WSM grade for turning the wicked gate shaft.

Walter shoulder milling cutter Walter BLAXX F5141

02. Walter shoulder milling cutter Walter BLAXX F5141 for roughing the airfoil.

Walter heavy duty milling cutter F2260

03. Walter heavy duty milling cutter F2260 for roughing the airfoil top and bottom face.

Walter ball nose cutter F2239

04. Walter ball nose cutter F2239 for machining the transition radius.

Walter copy milling cutter F2334R

05. Walter copy milling cutter F2334R for finishing the airfoil.

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