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5 Flute · END MILLS 83 5 Flute Var-A-Tech Solid Carbide nACRo Coated Single End Mills Center Cutting · Corner Radius 3/8" Thru 1" Coolant Slots & Set Screw Flats Available, Please Call [SeRieS 159R] SizE 1/8" 1/8" 1/4" 1/4" 1/4" 3/8" 3/8" 3/8" 3/8" 1/2" 1/2" 1/2" 5/8" 3/4" SHAnk DiAMETER 1/8" 1/8" 1/4" 1/4" 1/4" 3/8" 3/8" 3/8" 3/8" 1/2" 1/2" 1/2" 5/8" 3/4" FlUTE lEngTH 1/2" 1/2" 3/8" 3/4" 3/4" 5/8" 5/8" 7/8" 7/8" 1-1/4" 1-1/4" 1-1/4" 1-1/4" 1-5/8" oVERAll lEngTH 1-1/2" 1-1/2" 2" 2-1/2" 2-1/2" 2" 2" 2-1/2" 2-1/2" 3" 3" 3" 3-1/2" 4" RADiUS .010" .015" .010" .010" .030" .010" .030" .010" .030" .010" .030" .060" .030" .030" oRDER PRiCE # EACH 20-452-440 $25.51 20-452-442 25.51 20-452-444 35.09 20-452-446 36.95 20-452-448 36.95 20-452-450 48.17 20-452-452 48.17 20-452-454 51.74 20-452-456 51.74 20-452-458 70.91 20-452-460 70.91 20-452-462 70.91 20-452-464 105.50 20-452-466 149.35 Reduces chatter & vibration Benefits: · Allows for aggressive machining with greater depths-of-cut and heavier feeds. · Combination of unique flute indexes, helix core and corner radius, allows for a better axial thrust while cutting to maintain wall straightness on thin walled parts. · This also aids in the reduction, if not complete elimination of tool deflection and breakage. APPLiCAtiOns: · Allows for roughing and finishing at the same time. · Great for titanium, high temperature alloys, steels, stainless steels, high strength alloys and cast iron. TolERAnCES: Shank Diameter: Cutting Diameter 1/8" thru 1": Radius 1/8" thru 1": -.0001" / -.0004" +.000" / -.002" ±0.001" 5 Flute V-Hemoth Solid Carbide High Velocity Variable Helix nACRo Coated End Mills Center Cutting · Corner Radius FLuTES OFFSET FOR VIbRATION REDuCTION Benefits: · Variable pitch design promotes excellent surface finishes while eliminating chatter and reducing machine vibration. APPLiCAtiOns: · High production and high speed milling. · Excellent surface finishes on low carbon & alloy steel, soft & hard stainless steel, titanium alloys and high temperature alloys. · Will also improve performance in most conventional milling applications. CoRnER RADiUS .020" .020" .020" .030" .030" .030" oVERAll lEngTH 2-1/2" 2-1/2" 2-1/2" 3" 3-1/2" 4" oRDER PRiCE # EACH 21-102-520 $37.13 21-102-521 50.80 21-102-522 51.32 21-102-523 79.72 21-102-524 145.18 21-102-525 209.04 feAtures: · Eccentric grind for better edge strength. · 2 opposing flutes have different pitch angles from the other two flutes. · All tools 3/8" & larger have weldon flats. TolERAnCES: Shank Diameter: Cutting Diameter: -.0001" / -.0003" +.000" / - .003" SizE 1/4" 5/16" 3/8" 1/2" 5/8" 3/4" SHAnk DiAMETER 1/4" 5/16" 3/8" 1/2" 5/8" 3/4" FlUTE lEngTH 3/4" 13/16" 7/8" 1" 1-1/4" 1-1/2" Test Case: Micro 100 vs. High metal removal rates on Hanita's Variable Helix End Mill Tool: 3/4"and tough materials hard with 1" flute length Material: 308 Hardened 36 SFM: 240 RPM: 1125 IPT: 0.003" IPM: 13.5 Hanita's similar tool: 7 parts Micro 100 V-Hemoth: 10 parts Estimated Annual Cost Savings: $13,320.00 5 Flute Solid Carbide Apollo Variable Helix Unequal Flutes AlCrn Coated Roughing & Finishing Single End Mills Center Cutting · Corner Radius Best performance is obtained by increasing feed rates 10-20% faster than other brand 5 flute end mills TolERAnCES: Cutting Diameter 1/4": 3/8": 1/2" - 1": Shank Diameter 1/8" - 3/8": >3/8" - 1": Corner Radius: SizE +0.0000" / -0.0012" +0.0000" / -0.0016" +0.0000" / -0.0020" +0.0001" / -0.0003" +0.0001" / -0.0004" +0.0000" / -0.0020" FlUTE lEngTH 3/4" 1" 1" 1-1/4" 1-1/2" 1-1/2" Benefits: · Perform better if you run them at faster infeed rates. · Unequal flutes reduce chatter. APPLiCAtiOns: SHAnk DiAMETER 1/4" 1/4" 3/8" 3/8" 1/2" 1/2" 5/8" 5/8" 3/4" 3/4" 1" 1" Ships direct from factory. oVERAll lEngTH 2-1/2" 2-1/2" 3" 3-1/2" 4" 4" CoRnER RADiUS .015" - .020" .015" - .020" .025" - .030" .030" - .035" .030" - .035" .030" - .035" oRDER # 20-076-516 20-076-524 20-076-532 20-076-540 20-076-548 20-076-564 PRiCE EACH $48.28 73.56 103.67 192.07 241.91 445.48 · Excellent for hardened steel 55Hrc to 65Hrc, nickel Inconel alloys, stainless steel & carbon steel. · Also good for steel up to 40Hrc, cast iron, copper alloy, nickel/cobalt & titanium alloy. · High performance milling. · Can be used as a rougher or finisher end mill. feAtures: · Variable helix. · Supplied with AlCrN coating and has a maxium working temperature of 2,010°F. · Silver grey coated finish. · Micrograin carbide. Available In Other Lengths & Metric Sizes, Please Call
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