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64 END MILLS · 3 Flute 3 Flute SuperCEED® Solid Carbide 45° High Helix TiCN Coated Single End Mills For Aluminum Center Cutting · Stub Length · Regular Length · Long Length Stub length regular length TOlErANCES: Shank Diameter: long length +.0000" / -.0003" SiZE Benefits: · The high helix configuration reduces shear forces, preventing vibration and chattering, improving surface finish, straightness and perpendicularity. · TiCN coating improves wear resistance, prevents built-up edge and cold welding, also improves tool life and surface finish. APPLiCAtiOns: · 3 polished flutes, high helix end mill is specifically designed to machine aluminum alloys and additional non-ferrous, non-metallic materials. 1/8" 1/8" 3/16" 3/16" 1/4" 1/4 1/4" 5/16" 5/16" 5/16" 3/8" 3/8" SHANk DiAMETEr 1/8" 1/8" 3/16" 3/16" 1/4" 1/4 1/4" 5/16" 5/16" 5/16" 3/8" 3/8" FluTE lENgTH 1/4" 1/2" 5/16" 5/8" 3/8" 3/4 1-1/4" 7/16" 13/16" 1-1/4" 1/2" 1" OvErAll lENgTH 1-1/2" 1-1/2" 2" 2" 2" 2-1/2 3-1/4" 2" 2-1/2" 3-1/2" 2" 2-1/2" OrDEr PriCE # EACH 20-101-709 $17.60 20-101-708 17.60 20-101-713 19.17 20-101-712 19.17 20-101-717 22.60 20-101-716 23.68 20-101-718 33.54 20-101-721 27.72 20-101-720 27.72 20-101-722 37.08 20-101-725 31.58 20-101-724 35.04 SHANk DiAMETEr 3/8" 3/8" 7/16" 7/16" 1/2" 1/2" 1/2" 1/2" 1/2" 1/2" 5/8" 5/8" 5/8" 5/8" 5/8" 5/8" 3/4" 3/4" 3/4" 3/4" 3/4" 3/4" 1" 1" SiZE FluTE OvErAll OrDEr PriCE lENgTH lENgTH # EACH 1-1/2" 3-1/2" 20-101-726 $47.62 1" 2-3/4" 20-101-728 48.41 5/8" 2-1/2" 20-101-733 53.05 20-101-732 59.46 1" 3" 20-101-734 77.74 2" 4" 20-101-741 105.85 3/4" 3" 1-1/4" 3-1/2" 20-101-740 122.61 20-101-742 174.43 2-1/2" 5" 20-101-749 133.51 1" 3" 20-101-748 158.75 1-1/2" 4" 20-101-750 219.29 3-1/4" 6" 20-101-764 241.63 1-1/2" 4" 3 Flute 35° Helix Solid Carbide ZrN Coated Single End Mills For High Speed Machining Of Aluminum Zirconium nitride (ZrN) coating inhibits material build-up during machining Stub Length · Regular Length · Reduced Neck & Long Reach Sizes · Corner Radius · Center Cutting Benefits: regular length · Increased productivity as this tool is a workhorse in the high speed machining of aluminum and other light alloys. feAtures: APPLiCAtiOns: reduced neck · Comes standard with a corner radius. · Special edge prep to reduce break-in periods allowing higher productivity levels. · Standard with zirconium nitride (ZrN) coating. TOlErANCES: Cutting Diameter: Shank Diameter: OvErAll lENgTH 2" 2-1/2" 4" 2" 2-1/2" 4" 2-1/2" 3" 4" 3-1/2" COrNEr rADiuS .015" .015" .015" .015" .015" .015" .025" .025 .025" .030" +.000" / -.002" -.000" / -.0004" OrDEr # 20-432-002 20-432-004 20-432-003 20-432-006 20-432-008 20-432-007 20-432-010 20-432-012 20-432-011 20-432-014 PriCE EACH $30.25 31.18 54.27 46.86 48.29 75.62 53.71 63.27 86.12 99.08 · Designed for high speed machining of aluminum and light alloys. [SeRieS 110] SiZE 1/4" 1/4" 1/4" 3/8" 3/8" 3/8" 1/2" 1/2" 1/2" 5/8" SHANk DiAMETEr 1/4" 1/4" 1/4" 3/8" 3/8" 3/8" 1/2" 1/2" 1/2" 5/8" FluTE lENgTH 3/8" 3/4" 3/8" 5/8" 7/8" 5/8" 5/8" 1" 5/8"" 1-1/4" lENgTH OF rEACH -- -- 2-1/8" -- -- 2-3/8" -- -- 2-3/4" -- NECk DiAMETEr -- -- .235" -- -- .355" -- -- .475" -- end Mill Selection tipS · Pick the shortest possible end mill for the greatest rigidity. · Choose two or three flutes for slotting or heavy stock removal. · Pick multiple flutes for greater rigidity and finishing. · For high production applications, use cobalt, PM/Plus and carbide for tougher and harder materials. · For higher feeds, speeds and tool life apply coatings.
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