Sumitomo Electric's Innovative Tools That Support Your Daily Life Sumitomo Electric promises to understand the needs of our customers and express outstanding creativity to provide excellent products and services that are safe, socially useful, and satisfy the needs of any and all of our customers, including those needs for quality and costs, while supporting the Daily lives of our customers. Steel and Industrial e ive (Tools For Components) Tools for Crank Shafts and Cam Shafts, Pin Milling Cutters, Turn Broach Cutter, Journal Turning Tools, Tools for Cylinder and Full R Dogbone Tools (Tools for the Energy Industry) Tools for Industrial Engines, Tools for Hydraulic Control Valves, Tools for Tractor Links, and Tools for Swivel Rings (Tools for ) Blocks and Cylinder Heads, Boring Bars, Bore Cutters, and Tools for Casings, Tools for Turbine Blades, Tools for Tools for Machining Rolls, Tools for Pipe Making, Cutter Valve Sheet Chamfering Tools Turbine Casings, Tools for Rotor Shafts, Tools for Ring for Test Pieces, Cutters for Industrial, Tools for Gears Railway Use, Drills for Steel Structures, Tools for Axles (Tools for Components) 10 resistant Alloys, Inserts for Heat-resistant Alloy Turning, Tools for Titanium Alloys, Tools for Aluminum Alloys, Drills (Tools for ) and Endmills for CFRPs, Drills and Endmills for Heat- Tools for Large Dump Truck Parts, Tools for Large Crank Shafts, and Wheels for Railway Use 11
Tools For Components Tools For Components Counter-weight (Cylinder Head) Journal Pin (Cylinder Block) (Crank Shaft) Tools for Crank Shafts and Cam Shafts Pin milling cutters are typically used on specialised machines for the high efficiency roughing of crank shafts, pin and journals that are found in automobiles, ships, and industrial machines (tractors, compressors, etc.) as well as precision machines. High Rigidity Pin Milling Cutter 3 times body rigidity with unique cross section. 75% reduction in tool change time with tapered spline groove system. "Keyless" design for longer cutter body life. Tools for Cylinder Blocks, Cylinder Heads Cylinder Bore Cutters Self-guided Boring Bars Roughing Finishing Precision drilling of crank and cam bores Internal Pin Milling Cutter Cam Shaft Milling Cutter Carbide Line Boring Bar (Cam Shaft) Valve Seat Boring Cutter Precision drilling of crank and cam bores Formed Insert SEC-XD Holder for Journal and Pin Turning Strong MultiDrills HY Type/HX Type Simultaneous finishing of valve seat face and guide hole HY Type High Rigidity Pin Milling Cutter HX Type Cutters for Aluminum HF /RF /SRF Series High speed milling of aluminum cylinder heads and cylinder blocks SEC-Goal Mill Series (Finishing: GFX Type) (Roughing: GRV Type) Turn Broach Turn Broach Cutter Simultaneous High Efficiency Journal Milling HF Series (1) Cutter (2) Adaptor (3) Assembly ( (1) + (2) ) Chipbreaker inserts reduce cutting resistance External Pin Milling Cutter Screw Locking Inserts for Turn Broach Cat. No. Thickness s Nose Radius r CNMU120412N-GE 4.76 1.2 CNMU120612N-GE 6.35 1.2 CNMU120416N-GU 4.76 1.6 CNMU120616N-GU 6.35 1.6 Cat. No. Thickness s Nose Radius r SNMU120412N-GE 4.76 1.2 SNMU120612N-GE 6.35 1.2 AC810P AC820P AC830P AC810P AC820P AC830P Blank: Made-to-order item 12.70 12.70 12.70 12.70 12.70 12.70 90 6.35 4.76 RF Series SUMIBORON BN Finish Mill EASY Finish Milling of Cast Iron at vc=2,000m/min Combination Side Cutter Bearing Width Milling SRF Series 12 13
Tools for Components Tools for Components Turbine Disc (Photo courtesy of IHI Corporation) Tools for Aircraft Composite materials such as carbon fibre reinforced plastic (CFRP) are becoming more commonly used to build lightweight aircraft because of their durable but light properties. Because of this trend, use of titanium alloy is also expanding for its compatibility with CFRP. Titanium alloy is more difficult to machine than conventional aluminium alloy, and Sumitomo Electric's latest tooling provides solutions. Tools for Milling Titanium Alloys (Photo courtesy of IHI Corporation) Combustion Chamber Case Facing: RSX Type, DNH Type, MSX Type Drilling: WDX Type Plunge milling: PCT Type Shoulder Milling Medium Finish: WEX Type, WRCX Type (Modular Type + Carbide Shank) Turbine Shaft (Photo courtesy of IHI Corporation) Turbine Blades Tools for Engine Components Jet engines are burning fuel at higher temperatures as they become more fuel efficient, driving the trend for heat-resistant alloys for jet Shoulder Finishing: SSEHVL Type (Solid Endmill) Problems and Simulated Results for Working with Titanium Alloy Sheared chips. Vibration-prone Edge reaches high temperatures (Approx. 600 C) engine components to a higher level. This also drives the need for tool grades with higher thermal resistance for machining heat-resistant alloys. Sumitomo Electric continues to develop grades that offer higher thermal and oxidation resistance. Tools for Turning Heat Resistant Alloys Tools for Milling Heat Resistant Alloys Aluminium Alloy Machining Narrow contact area. Heat concentration at cutting edge. Sumitomo Electric provides tools with ultra-smooth AURORA Coat (DLC coating) and polycrystalline diamond coating for highly efficient chip evacuation when machining aluminium alloys. Heat-Resistant Alloy Grades AC510U/AC520U, EH510/EH520 (EG Type/EF Type Chipbreaker) The combination of heat and oxidation resistant coating and substrate makes these grades suitable for high efficiency machining of heat-resistant alloys. SEC MultiDrill SMD Type Indexable type drill with exchangeable drill head, which has a radial serration design for high precision. Special cutting edge is also suitable for machining heatresistant alloys and CFRP. Provides excellent cost effectiveness for boring large diameter holes. Problems with CFRP Machining Super MultiDrills NHGS Type AURORA COAT Endmills ASM Type AURORA Coat leaves a high quality finished surface with very little adhesion. CFRP Machining (1) Long strands of hard fibrous material causes burr and delamination. (2) Fibres are extremely hard and cause excessive tool wear. (3) Powdered chips causes poor working environment. SEC-WaveMill WAX Type In addition to the AURORA Coat, the newly designed insert achieves high efficiency milling with a max. 20-mm axial cutting depth. SUMIDIA Coated Drill SDC Type Specially designed to drill through CFRP, Al, and Ti, simultaneously or individually. SEC-Wave Radius Mill WRCX Type The newly designed radius shaped inserts and AURORA Coat enable high efficiency ramping and helical machining. SUMIDIA DA1000 Micro-fine grained polycrystalline diamond delivers high machining precision with a longer tool life. SUMIDIA Coated SSDC Series Full Radius Dogbone Insert Various grooving tools can also be special ordered. SUMIBORON BN700+SV Type Breakers SUMIBORON BN700 achieves 10x longer tool life while performing high speed cutting 3x faster than carbide tools. Combined with the SV chipbreaker for effective chip removal. SEC-Wave Mill WEX Type + E Type Chipbreaker Newly designed E type chipbreaker has improved cutting edge sharpness and chip evacuation performance for significantly less tool wear and stable machining. Drills for Machining Heat- Resistant Alloys SGS Type The SGS Type achieves high speed, high efficiency machining by combining a specially designed heat-resistant alloy edge with a heat-resistant substrate and coating. Burr at drilled hole exit Finishing Turbine Blades Scalloping Flanges Burr at hole exit Chips magnified Competitor 50 holes Sumitomo 300 holes Polygonal Shank High rigidity holder system supports a wide range of tooling. For Exotic Alloy Machining Anti-vibration Radius Endmills, SSEHVL Type These endmills provide high efficiency machining performance through excellent wear- and heatresistant coating and a unique flute design for good cutting performance and chip evacuation. 14 15
Tools for the Energy Industry Tools for the Energy Industry Tools for the Energy Industry Tools for Machining Turbine Blades Tools for Rotor Shafts Roughing WEX Type Roughing WRX Type Shaft Roughing HF Type Breakers SEC-Dovetail Cutter SEC-Slot Mill High Effi ciency Machining of Blades RSX Type Turbine Blades Finishing Endmills GSX MILL SSEH Type Rotor Shaft Turbine Casing Tools for Turbine Casings Drilling SEC-MultiDrill SMD Type (Large Hole) Tools And for Other Components Ring Gear SEC-Gear Tooth Cutter Finishing of Hardened Steel BNC2020 (Coated CBN) BN2000 (Uncoated CBN) Drilling SumiDrill WDX Type Casing Roughing PWS / PWSR Type Casing Roughing MSX Type 16 17
Tools for Tools for Large Dump Truck Parts SEC-Sumi Mill PWSR Type (Nicked Type Insert) SEC-WaveRepeater WRX Type SEC-MULTIDRILL SMD Type Strong MultiDrill HX Type SEC-DNX Type Large Crank Shaft Internal Pin Milling Cutter Extra Deep Hole Drilling Super MultiDrill XHGS Type (L/D: up to 30) Industrial Use Engines SEC-WaveRepeater WRX Type SUMIBORON Cutters Roughing: RM Type Finishing: FM Type Line Boring Bars Solid SUMIBORON BNS800 SEC-Goal Mill Series Strong MultiDrill HX Type Bore Cutters (Roughing) Hydraulic Control Valve Prepared Hole Strong MultiDrill HX Type Flat MultiDrill MDF Type Tractor Links SEC-MultiDrill SMD Type Extra Deep Hole Drilling XHGS Type (Photo courtesy of Topy Industries) SMD Type XHGS Type Finishing SEC-Self-guided Reamers SumiReamer SR Type Quick Change Cutters + DP Breaker Inserts CSN43DP Swivel Rings SEC-Gear Tooth Cutter SEC-MultiDrill SMD Type SUMIBORON Tool Holders with Small Round Inserts PR Type SumiDrill WDX Type 18
Tools for Tools for Tools for Machining Rolls HF Type Breakers External Turning Tool Round Insert RX, RP Type RX Type RP Type Rolled Steel (Photo courtesy of Nippon Steel & Sumitomo Metal Corporation) Tools for Pipe Making Cutter for Test Pieces Bevelling Cutters Cutting steel test pieces Pipe Cutting Tools Bevelling a column Bead Removing Tools Cutters for Industrial Screw Rotor Cutters Tools for Railway Use RW Type for Turning Underfloor Wheels Axle and wheels for railway use (Photo courtesy of Nippon Steel & Sumitomo Metal Corporation) Drills for Steel Structures SEC-MultiDrill SMD Type (Head : MB Type) 19