_WALTER PRODUCT-HIGHLIGHTS Aluminium Tools – extend your possibilities

Aluminium – Standard Program Catalogue – Turning, Drilling, Threading, Milling Highlights NF-Metal ISO N HIPIMS PVD WNN10 GX PCD Grooving – WDN10 PCD Special Tools DC165 / DC166 Special Tools DC166 Special tool Ramping-Cutter M2131 Ramping-Cutter M2331 Walter BLAXX slitting cutter F5055 PCD Standard Tools Walter Xpress Xpress Cutting – Overview A1 – Turning ISO-turning18 Grooving and parting off – cutting inserts 19 B1 – Holemaking Drilling from solid Boring and precision boring B3 – Threading HSS-E (-PM) tapping C1 – Milling Solid carbide milling tools 58 Brazed milling tools 59 Milling tools...

Positive basic shape Carbide Wear resistance Positive basic shape PCD 0,1 1 DP = Polycrystalline diamond (PCD) 2 HC = Coated carbide (PVD – HIPIMS) 3 HW = Uncoated carbide Circumference fully ground Walter Indexable Turning PCD- ISO STANDARD INSERTS – WDN10 Tolerance – All PCD- inserts are ground in ISO G-Tolerance Edge preparation – F Version – 6-8 μm edge sharpness PCD-Substrate – polycrystalline medium grain size diamond 6-10 µm – universal application in ISO N und ISO O material Large range of application – 0° rake angle – 7-10° rake angle – Chip breaker geometry – Full-edge tipped Walter...

Perfect performance thanks to the new HIPIMS grade FN2 – Positive indexable inserts for finishing ISO N: – Finishing insert with circumference fully ground – For low cutting forces – Polished rake face – For long, small-diameter shafts with a tendency to vibrate Main cutting edge MN2 – Positive indexable inserts for medium machining of ISO N: – Can be used universally for non-ferrous metal – Sharp cutting edge with circumference fully ground – Polished rake face – Precision finishing on steel and stainless materials Main cutting edge Primary application – Finishing and roughing of: ISO N alloys...

Efficient grooving in aluminium and titanium alloys – Straight and full-radius grooving inserts – Efficient, laser-generated chip formation for reliable grooving – Insert widths from 2–8 mm – Parting off, grooving and recessing – Areas of use: Aerospace industry, medical engineering, automotive industry – Threaded aluminium joints, parting off, rim-base machining on aluminium wheels – Parting off titanium bone screws Reduced burr and pip formation – F1 geometry for grooving and parting F1 geometry – very good chip constriction – M1 geometry for grooving and copy turning M1 geometry – for copy...

_WALTER SPECIAL TOOLS Walter PCD – Special tools for every application Walter PCD – Special Tools THE TOOL – ools with steel body T – Tools with solid carbide body – Monobloc tools – Step tools and combination tools with high complexity – Tool length up to 444 mm depending on adaption – Maximum cutting diameter Dc up to Ø 300 mm (SC body up to Ø 25 mm) Chip breakers for long chipping materials The example shows a PCD combination tool D4140 with Drill insert and long PCD cutting edges (46 mm) including a chip breaking geometry for better chip control. Chip splitters are mainly used with wide cutting...

_WALTER XPRESS THE TOOL DC165 – Solid Carbide Drill – Straight fluted – Internal Coolant Supply – Polished chipflutes and polished clearance angle – Point angle 120° to 140° or Form E – Diameter range 3 to 20 mm – Stepdrills up to 3 Steps – Length up to 8 x Dc – NHC coating available THE APPLICATION – ISO material Group N – Suitable for emulsion – Areas of use: Automotive industries, general mechanical engineering, energy industries, medical, aerospace industries Point Angle 120-140° or Form E clearance angle Polished flutes for secure chip evacuation only for length ≤ L 8 Dc Shank according...

_DC166 SOLID CARBIDE DRILL Superior productivity in all types of aluminium alloys – DC166 solid carbide high-performance drill with internal coolant – Dia. 4–20 mm drilling depth up to 30 × Dc – Step drill with up to three steps – Uncoated or NHC-Tip-coated, polished flutes and face – Special tools in line with customer’s requirements – ISO material group N – Cast aluminium and wrought alloys – Can be used with emulsion or MQL – Areas of use: Automotive industry, general mechanical engineering, components with large batch sizes – Deep-hole drilling up to 30 × Dc APPLICATION EXAMPLE Cylinder head...

Walter M2131 ramping cutter: Benchmark for aluminium wrought alloy in the aircraft industry – 90° ramping cutter for HSC milling – Maximum cutting depth 15 mm or 20 mm – Diameter 25–80 mm or 1–3" – High level of radial runout accuracy – Finely balanced basic body – With different interfaces such as HSK, ScrewFit, parallel shank or bore adaption – For machining non-ferrous metals (ISO N) such as aluminium wrought alloys or aluminium lithium alloys – Machining of structural components in aircraft construction – Rough milling and semi-finishing of pockets with high chip volume THE INDEXABLE INSERTS...

DETAIL OF THE RAKE FACE Extremely smooth surface of the WNN15 grade Walter ISO N indexable insert Type: ZDGT Material: Tool: Insert: Cutting material: Cooling medium: Cutting data: Previously Tool life comparison [min.]

Machine specialist for wrought aluminium alloys – M2331 90° ramping milling cutter for HSC milling – Maximum depth of cut 15 mm or 20 mm – Dia. 32–50 mm or 1.5–2" – High concentricity – Finely balanced basic body With different interfaces such as HSK for Makino machines, ScrewFit or bore adaption – Extremely high speeds are possible – Non-ferrous metals (ISO N) such as wrought aluminium alloys or aluminium-lithium alloys – Machining of structural components in aircraft construction – Rough milling and semi-finishing of pockets with high chip volume – Can be used at extremely high speeds (e.g....