Z carb HPR
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Solid Carbide Tools Z5 High Performance Roughers

INTRODUCING THE NEXT GENERATION Z-CARB The Z-Carb HPR Five Flute Roughing End Mills are ideal for achieving high material removal rates (MRR) and superior finishes. The specialized five flute design is engineered for increased productivity over three and four flute end mills. The variable indexing geometry allows for improved chatter suppression over symmetrical designs. The series is offered in a variety of length, square, and corner radius options and is coated with Ti-NAMITE-M and Ti-NAMITE-A for superior performance in difficult to machine materials like Titanium and Stainless Steel....

EXPANSIVE OFFERING • Over 700 items in portfolio • Available in stub and regular lengths • Full complement of corner radii available • Central coolant hole option available on select diameters • Plain and Weldon Flat options available for diameters ½” and 12mm and above (other retention methods available upon request) • Special tooling design attributes available upon request • Available in Ti-NAMITE-A coating ideal for Stainless Steel applications • Available coatings are suitable for dry machining in ferrous based materials such as cast irons and many carbon steels Features of Ti-Namite-M...

RADIAL RAKE • Specially designed radial rake balances positive cutting action and edge strength • End grind features include: (1) Positive axial rake for high performance shearing and lifting of material; and (2) Increased clearances to eliminate edge build-up during ramping THROUGH COOLANT • Central hole delivers coolant effectively to the cutting zone • Enhances chip removal when pocketing or slotting • Select fractional and metric diameters in stock FLUTING & HELIX ANGLE • Specialized five flute design is engineered for strength, chip evacuation, and increased productivity over three and...

CAPABILITIES RAMPING HIGH-SPEED MACHINING • Typical ramp angles of 5 degrees are common; greater than 5 degree ramp angles are obtainable with reduced feed rates • Entry feed rates can achieve 100% of the slotting value • The open center provides an ideal exit for central coolant and chip flushing while maintaining the 5 degree ramp angle • One times diameter slotting capability is typical • 50% radial by 150% axial heavy profiling capability is common • Variable geometry design and open fluting eliminate vibration to enable increased rates for High Speed Machining • Exclusive Ti-NAMITE-M...

CASE STUDY INDUSTRY GENERAL ENGINEERING The goals of this study were to significantly reduce job cost through increasing tool life, reducing cycle time and improving manufacturing efficiency. MATERIAL 304LP Stainless Steel KSPT approached this job with a 5 flute Z-Carb high performance rougher (HPR) end mill. KSPT’s Z-Carb HPR is ideal for achieving high metal removal rates, while at the same time achieving an optimal surface finish. The Ti-Namite M coating was selected for its outstanding performance in Titanium. APPLICATION MILLING COMPETITOR INSERT CUTTER COOLANT FLOOD TOOL DIAMETER...

HIGH PERFORMANCE ROUGHER $174,400 TOTAL MACHINING COST TOTAL MACHINING HOURS 150 KSPT COMPETITION KSPT COMPETITION

DESIGN AND ENGINEERING ENSURE UNPARALLELED PERFORMANCE IN A VARIETY OF DIFFICULT TO MACHINE MATERIALS. KYOCERA SGS Precision Tools (KSPT) actively maintains a serious commitment to research and development. Our reputation for quality and ever increasing Value at the Spindle® pushes us to continually innovate and discover the next best thing in cutting tool technology. The Z-Carb HPR is a product of this passionate pursuit. Field testing demonstrates the KSPT design achieved higher material removal rates while meeting or exceeding expected tool life. The specialized geometry allows for...

TOLERANCES (inch) DIAMETER D1 D2 Internal Coolant External Coolant

± D2 T TOLERANCES (inch) DIAMETER D, D2 CORNER RADIUS TOLERANCES (inch) R = +0.0000 / -0.0020 New Expanded Tools Cutting Diameter D, (continued on next page) Weldon Flat POS Positive Rake Angle

CORNER RADIUS TOLERANCES (inch) New Expanded Tools Corner (continued on next page)

CARS’™ CSEZZSaZED CORNER RADIUS TOLERANCES (inch) Weldon Flat Right Spiral POS Positive Rake Angle (continued on next page) Internal Coolant External Coolant

CORNER RADIUS TOLERANCES (inch) New Expanded Tools Corner Ti-Namite-A (TA) w/Internal Coolant Ti-Namite-M (TM) EDP No. w/Internal Coolant Weldon Flat Right Spiral Series Z5CR | Fractional POS Positive Rake Angle Internal Coolant External Coolant

CARS’™CSEZZSaZED TOLERANCES (mm) DIAMETER D1 CORNER RADIUS TOLERANCES (mm) R = +0,000 / -0,050 New Expanded Tools Cutting Diameter D1 (continued on next page) Weldon Flat Right Spiral POS Positive Rake Angle Internal Coolant External Coolant

CORNER RADIUS TOLERANCES (mm) R = +0,000 / -0,050 New Expanded Tools Corner Ti-Namite-A (TA) EDP No. w/Internal Coolant Ti-Namite-M (TM) EDP No. w/Internal Coolant Weldon Flat Right Spiral Series Z5MCR | Metric POS , Positive Rake Angle Internal Coolant External Coolant

Z-Carb HPR Speed & Feed Recommendations 16 CAST IRONS (LOW & MEDIUM ALLOY) Gray, Malleable, Ductile CAST IRONS (HIGH ALLOY) Gray, Malleable, Ductile STAINLESS STEELS M (DIFFICULT) 304, 304L, 316, 316L STAINLESS STEELS (PH) 13-8 PH, 15-5PH, 17-4 PH, CUSTOM 450 continued on next page

SUPER ALLOYS (NICKEL , COBALT, IRON BASE) Inconel 601, 617, 625, Incoloy, Monel 400 SUPER ALLOYS (NICKEL, COBALT, IRON BASE) Inconel 718, X-750, Incoloy, Waspaloy, Hastelloy, Rene TITANIUM ALLOYS Pure Ttanium, Ti6Al4V, Ti6Al2Sn4Zr2Mo, Ti4Al4Mo2Sn0.5Si Note: • Bhn (Brinell) HRc (Rockwell C) • rpm = Vc x 3.82 / D, • ipm = Fz x 5 x rpm • ramp at 5 degrees or less, using slotting speed and feed rates (do not plunge) • reduce speed and feed for materials harder than listed • reduce feed and Ae when finish milling (.02 x Dfl maximum) • refer to the KYOCERA SGS Tool Wizard® for complete technical...