Turning, holemaking, threading, milling Product highlights Edition 2021-2 _PRODUCT HIGHLIGHTS The right time for innovation.

Xill·tec™ Universal eXcellence in milling. With Xill·tec™, the solid carbide milling cutters from the MC230 Advance range, Walter offers you unprecedented universality and excellence in milling: Universal, due to versatility for virtually any application and any material. Excellent, due to the unique combination of a new high-performance geometry with Walter’s own wear-resistant WK40TF high-performance grade. This makes Xill·tec™ a byword for the greatest operational smoothness, tool life increases and process reliability. And all with outstanding cost-effectiveness. www.solid-carbide-milling.walter...

Walter highlight flyer Grooving 9 Special tools Drilling from solid Thread milling Milling tools with indexable inserts Rotating adaptors

Tiger·tec® Gold grades WPP10G, WPP20G, WPP30G Walter Turn W1210/W1211/WL25 copy turning system Walter Cut G4042-P/DX18 parting-off system Walter Cut G4221-P/DX18 grooving system Walter QuadFit G4221-Q..-P/DX18 quick-change heads Special tools Walter Xpress G1011 and G4011 special tools

_TIGER·TEC® GOLD GRADES WPP10G, WPP20G, WPP30G New Tiger·tec® Gold turning grades – strong in steel and against wear. NEW THE GRADE – New Tiger·tec Gold coating: Fine-columnar, highly textured MT-TiCN – resistant to flank face wear – Multilayer MT-TiCN structure – improves the elastic property of the crystals – Highly textured Al2O3 – for greater resistance to crater wear – Multi-stage post-treatment – for a smooth rake face, r educed friction and improved toughness ® THE INDEXABLE INSERT – Basic shapes: CNMG, DNMG, SNMG, TNMG, VNMG, WNMG – Wiper geometries: FW5, MW5 – Standard geometries: FP5,...

APPLICATION EXAMPLE Drive shaft – longitudinal turning Wear resistance Tiger·tec® Gold Cutting data Competitors ISO P20 Tiger·tec® Gold Walter WPP20G Tiger·tec® Gold COATING COMPOSITION Comparison: Tool life MT-TiCN – highly textured TIGER·TEC® GOLD TECHNOLOGY Tiger·tec® Gold Conventional MT-TiCN – highly textured TiCN Carbide Increased toughness thanks to unique, multilayer MT-TiCN for better elastic p roperties of the crystals. Carbide Tool life increase of +50% due to fine-columnar, highly textured MT-TiCN and Al2O3.  BENEFITS FOR YOU – High level of cost-efficiency due to highly textured...

_WALTER TURN W1210/W1211/WL25 COPY TURNING SYSTEM Stable internal machining with maximum cost-efficiency. NEW THE TOOL – Copy turning system with WL positive engagement on boring bar and indexable insert – Boring bar diameter: 25, 32 and 40 mm – Internal copy turning, facing and axial grooving – Replacement for ISO VBMT, VCMT, DCMT indexable inserts – High-precision components W1210 – Profiling angle of up to 72.5° – Can be used universally due to its neutral design W1211 – Profiling angle of up to 50° THE INDEXABLE INSERT – Three-edge, positive indexable inserts with WL positive engagement –...

Positive – with the best performance on ISO N. EXPANSION OF THE RANGE THE GRADE WN10 – Uncoated, polished carbide substrate – Cost-effective alternative to coated grades WNN10 – HIPIMS PVD TiAlN coated, polished carbide grade – Extremely high wear resistance – Excellent layer bonding on sharp cutting edges WN10 – Primary application: ISO N; secondary application: ISO S, O – Al wrought alloys or AlSi cast alloys with low silicon content (less than ~7%)  – Suitable for copper alloys or brass alloys WNN10 – Primary application: ISO N; secondary application: ISO P, M, K, S, O – AlSi cast alloys (up...

Best quality and tool life in stable conditions. EXPANSION OF THE RANGE THE GRADE – New cermet micrograin grade WEP10C – Wear-resistant TiCN/CN-based cermet substrate with Ni/Co binder and PVD TiCN/TiAlN coating – Double the tool life due to unparalleled wear resistance – Extra fine cermet substrate grain – Finishing of components, internal and external – Primary application: Steel ISO P10 – ap: 0.1–2.0 mm; f: 0.04–0.25 mm – Secondary application: Stainless steel ISO M10 and cast iron ISO K10 – Finishing with continuous and slightly interrupted cuts – Areas of application: General mechanical...

_WALTER CUT G4042-P/DX18 PARTING-OFF SYSTEM Neutral parting blades, which represent greater reliability. NEW THE TOOL – Walter Cut G4042/G4042-P deep parting blades with or without precision cooling – Innovative new self-clamping system: Perfect four-point retention in the insert seat – Blade height: 26–32 mm – Insert widths: 1.5/2.0/3.0/4.0 mm – Parting off diameter: 35–80 mm – Stable, reinforced tool body for narrow insert widths 1.5/2.0 and 3.0 mm – Grooving and parting off where space is limited – Parting off with low burr and pip formation (by 6°, 7° and 15° angled parting off inserts) –...

_WALTER CUT G4221-P/DX18 GROOVING SYSTEM Ideal for internal grooving with greater reliability. NEW THE TOOL – Walter Cut G4221-P/DX18 grooving system – Precision cooling via the top clamp – Axial coolant bore (sealable) for blind-hole machining – Flexible O-ring seal for leak-free coolant transfer – Insert widths: 2, 3, 4 mm – Internal grooves with a diameter starting from Dmin = 25 mm – Grooving to a depth of Tmax = 10 mm – Can be used up to a coolant pressure of 80 bar – Shank dia. 25–32 mm G1/8" connection for coolant transfer Optional cooling bore for blind-hole machining Precision cooling...

_WALTER QUADFIT G4221-Q..-P/DX18 QUICK-CHANGE HEADS Intelligent internal grooving – with QuadFit quick-change heads. NEW THE TOOL – Walter Cut G4221-Q..-P/DX18 grooving system: QuadFit quick-change heads – Precision cooling via the top clamp – 0.002 mm indexing accuracy – Only one cap nut for clamping the exchangeable head – Precision-ground, tetrahedral polygon attachment; can be rotated 180° for use overhead – Sealable axial cooling bore for blind-hole machining – Internal grooves with a diameter starting from Dmin = 50 mm – Grooving to a depth of Tmax = 21 mm – Insert widths of 3 and 4 mm...