Milling Tools & Inserts

1 Leitz Metalworking Technology GroupBELIN BILZ BOEHLERIT FETTE KIENINGER ONSRUDM illing Tools & of ContentsFCT45 R/8/12 & MCT45 R/8/122 FCTXX & MCTXX TWINCUTVARIO345 TWINCUTFace Mills4 7 Inserts8 TWINCUTF amily945 TWINCUTFace and Chamfer End Mills1045 TWINCUTEnd Mills1145 /82 TWINCUTFace Mills12 1445 TWINCUTVA Face Mills1590 TWINCUTFace Mills16 17 Inserts18 ISO Face mills 45 1945 ISO Face mills 20 2188 ISO Face mills 2245 ISO Face mills 23 2488 ISO Face mills 2545 ISO Face mills 26 28 Inserts2990 ISO End mills /Face Mills3090 ISO End Mills3190 ISO Face Mills32 33 Inserts3490 ISO Face Mills35 3675 ISO Face Mills37 Inserts38 UNIVEX Family3990 UNIVEX End Mills40 4290 UNIVEX Helical End Mills42 4390 UNIVEX Face Mills4490 UNIVEX Helical Mills45 Inserts46 47 Long Edge Roughers4890 TWINCUTH elical Mills49 5190 ISO Long Edge Helical Mills52 Inserts53 TWINCUTFeed mills / TWINCUTCopy Face mills 54 Screw-On TWINCUTFeed55 Straight shank TWINCUTFeed55 TWINCUTFeed Face Mills56 TWINCUTCopy

2 End mills / Face Mills57 59 Copy Face Mills60 Inserts61 62 TWINCUTBall Nose Copy Mills63 Inserts64 65 Copy / Flat Bottom / Back Draft Mills66 Ball Nose Copy mills HSS67 Ball Nose Copy mills HSS68 Flat Bottom / Back Draft mills HSS68 carbide shank Ball Nose Copy Mills69 carbide shank Flat Bottom/Back Draft Mills70 Inserts70 71 PCD/CBN Copy Face Mills72 EMZ9073 FMZ9074 Extension Arbors74 Inserts7545 / 60 Chamfer End Mills7690 Drill Mills77 Inserts78 79 Technical Section Table of R/8/12 & MCT45 R/8/12 FCT 45 Features & Benefits Exclusive TWINCUT geometry Large insert grade offering Direct pressed Inserts in round, 8, and 12 cutting edges Designed for roughing and finishing Deep, positive chip groovesSlot MillingProfile Milling -RoughingStep MillingChamfer MillingPlunge MillingFace MillingPocket Milling / RampingShoulder MillingWide facet width gener-ates superior finishesPositive lockingand locationRelieved front facearea for plunge andpocket Milling Round insert.

3 8 useable cutting edgesSpecial chipforming topographyThick insertCutter body accepts TWINCUT insert selec-tion 12-edge, 8-edge, and RoundCartridge forNew Multi-MillMCT45 & MCTXXFCT45 FCT45 FCTXX Vario/FCT45 FCT45 FCTXX Vario/FCT45 FCTXX Vario/FCT45 FCTXX Vario/FCT45 FCT45 TWINCUTVARIOThe TWINCUTVARIO is an excellent example of how cutting theorycan be applied in practice. It successfully incorporates the principleof using two axially and radially offset edges to make the cut. Theupper and lower rows of cutting edges each have different angles ofapproach and cutting produces a technically superior chip cross-section with signifi-cantly reduced width to height relationship, sharply reducing the cut-ting forces.

4 Power input can be reduced to between 75 and 85% ofprevious requirements. The improved dynamics of the VARIO s twinoffset cutting edges make this possible and gives VARIO a competi-tive cutting Tools are far superior to conventional button cutters, as they are quiet-running and reduce vibrations. This makes themespecially suitable for machining under less stable conditions. A major benefit of the Vario s innovative design is the versatility of the insert pocket. Vario s pockets will accept both the round andoctagonal high-performance Features & Benefits Broad application range for steel, castings and non-ferrous.

5 Option of round or octagonal indexable Inserts in same insertpocket. This flexible design helps reduce overall tooling costs. Increased insert thickness provides high feed rates and shortermachining times. Deep molded chip grooves and special design surface topography,lower horsepower requirements, reduce vibration, lower operatingtemperatures, yield superior surfaces, and extend tool life. Stable insert seating prevents insert rotation and allows preciseindexing. Either z-axis plunging or ramping is possible making the Vario idealfor cavity Milling and ramping.

6 Precision sintered insert with eight effective cutting edges lowercost per cutting profile with round & MCTXX TWINCUTVARIOTWINCUTVARIO with OCKX 0606 AD-TRTWINCUTVARIO with RCKX 1606 TWINCUTFace MillsFCT XX TWINCUT- VarioApplication Universal in application face Milling of steel, castings, non-ferrous metals Exclusive TWINCUT insert design offers round, and 8 sided for roughing applications-7 -12 4 20 45 1)4108-Sidedd2d3+.035h-7 -14 3 18 16 Roundd3hd1d2d1R .343d3+.035R .362 Dimensions (inches)InsertTorxd1 Cutter Body 1606 OCKX 0606 page 8 for pages 98 & 99 for recommended cutting data & application (inches)

7 Max doc8 12 Torxd1 Cutter Body edged4hd2 TeethInsertInsertInsertScrew O06-200AA 50300 FCT45 O06-250AA 50302 FCT45 O06-300AB 50304 5 RCKX 1606 OCKX 0606 XCKX 1606 50255 O06-400AD 50306 FCT45 O06-500AD 50308 845 TWINCUTFace MillsFCT45 R/8/12 Application Universal Milling cutter for face Milling of steel, stainless and cast iron materials Exclusive TWINCUT insert design offers round, 8, and 12 cutting edges for high production Milling applications See page 8 for pages 96 & 97 for recommended cutting data & application.

8 420 7 20 .21758 .079 7 . 8-Sided12-Sidedd1d2hd4 7 d418 TWINCUTFace MillsMCTXX TWINCUTVARIOA pplication Universal modular Milling cutter for face Milling of steels, stainless and cast iron materials Especially suited for unstable machining and poor fixturing conditions Exclusive TWINCUT insert design offers round, and 8 sided Inserts for high production Milling applications Cartridge design interchangeable with other LMT Multi- mills Available in coarse and fine pitchSee page 8 for pages 98 & 99 for recommended cutting data & application to page 111 in Technical Section for Multi-Mill Assembly and Adjustment Screw50253 Cartridge Key50254 Adjustment Screw50263 Adjustment Key50264 Multi- mills furnished with cartridges and hardware.

9 Inserts must be ordered (inches) Body DriverCoarse 1606 OCKX 060650255 1606 OCKX 060650255 14 3 Round18 12 7 20 45 *. * angle generated when machining = 43 d3hd2d145 TWINCUTFace MillsDimensions (inches) Torxd1 Cutter Body DriverCoarse 1606 OCKX 0606 XCKX 1606 50255 1606 OCKX 0606 XCKX 1606 50255 R/8/12 Application Universal modular Milling cutter for face Milling of steels, stainless and cast iron materials Exclusive TWINCUT insert design offers round, 8.

10 And 12 cutting edges for high production Milling applications Cartridge design interchangeable with other LMT Multi- mills Available in coarse and fine pitchSee page 8 for pages 96 & 97 for recommended cutting data & application to page 111 in Technical Section for Multi-Mill Assembly and Adjustment Screw50253 Cartridge Key50254 Adjustment Screw50263 Adjustment Key50264 Multi- mills furnished with cartridges and hardware. Inserts must be ordered 20 .420 7 8-Sided20 .21758 .079 7 . 12-Sided 7.