THREAD MILLS - yg1usa.com

1 THREAD MILLSH igher cutting speeds and feeds than tool for blind holes and through phone:+82-32-526-0909, fax:+82-32-526-4373, , fax:+1-866-941-8665, CONDITIONSIZE: M8 , .235 .250 .625 Material :1045 (S45C)Cutting Speed :328 feet/minThreading Feed inch/toothCutting Depth : inchCoolant : Wet CutTEST REPORT-1 : YG-1 : More Cutting is possible Competitor : Large chipping on threadCUTTING CONDITIONSIZE: 3/4-10 UNC, .495 .500 Material :1045 (S45C) Cutting Speed :328 feet/minThreading Feed inch/toothCutting Depth : inchCoolant : Wet CutTEST REPORT-2 : 3/4-10 UNC YG-1 : More Cutting is possible Competitor : Large chipping on threadThread Mill - Test Reportphone:+82-32-526-0909, fax:+82-32-526-4373, , fax:+1-866-941-8665, Carbide THREAD mill for Unified Internal Threads - ANSI B Material : Solid Carbide Shank: Plain Straight Spiral Angle: 15 : Excellent.

2 Good Carbon Steels Alloy Steels Heat TreatedSteels Cast Iron Stainless Steels Titanium Alloy Chrome-NickelAlloy Non FerrousMaterialsTE080TE120TE220TE160TE30 0TE240TE280TE340 TEF90 TEK90TE420TE590TE320TE460TE500TE570TE400 TE540TE580TE440TE620TE480TE720TE520TE760 TE560TE600TE710TE640TE700TE740TE780TE800 TE820#2#3#5#4#8#6#8#101/2#101/41/2#105/1 63/81/21/47/161/25/169/163/83/47/167/81/ 29/163/45/83/47/8111-1/8 & 1-1 ofFluteZunit : inch4 phone:+82-32-526-0909, fax:+82-32-526-4373, , fax:+1-866-941-8665, : Excellent : Good Carbon Steels Alloy Steels Heat TreatedSteels Cast Iron Stainless Steels Titanium Alloy Chrome-NickelAlloy Non FerrousMaterialsD2L2L1D1 PZSolid Carbide THREAD mill for Metric Internal Threads - DIN (mm)D1 PShankDiameterD2 ThreadLengthL1 OverallLengthL2No.

3 OfFluteZunit : inch Material : Solid Carbide Shank: Plain Straight Spiral Angle: 15 phone:+82-32-526-0909, fax:+82-32-526-4373, , fax:+1-866-941-8665, : Excellent : Good Carbon Steels Alloy Steels Heat TreatedSteels Cast Iron Stainless Steels Titanium Alloy Chrome-NickelAlloy Non Carbide THREAD mill for Taper Pipe Threads - ANSI B (NPT) / ANSI (NPTF)TF020TF400TF480TF560TF780 TFF40TG020TG400TG560TG780 TGF401/16 & 1/8 NPT1/4 & 3/8 NPT1/4 & 3/8 NPT1/2 & 3/4 NPT1" - 2" NPT2-1/2" - 6" NPT1/16 & 1/8 NPTF1/4 & 3/8 NPTF1/2 & 3/4 NPTF1" - 2" NPTF2-1/2" - 6" ofFluteZOverallLengthL2 ThreadLengthL1 ShankDiameterD2 Large EndCutter : inch Material.

4 Solid Carbide Shank: Plain Straight Spiral Angle: 15 6 phone:+82-32-526-0909, fax:+82-32-526-4373, , fax:+1-866-941-8665, CALCULATE SPEED & FEED RATESC alculate of cutterN =12 SFMd x N: : Recommended Cutting Speedd : Diameter of Cutterfz : Recommended Feed per ToothZ : Number of TeethF1: Feed at Cutting EdgeF2: Feed at Center Line of CuttingD : Major Diameter of ComponentF2=F1 (D - d)DF1 = fz x Z x NRECOMMENDED CUTTING SPEEDC alculate Feed per RevolutionFinally Calculate Feed at Tool Center LineApplicationProgramAvailableLow Carbon SteelsMedium Carbon SteelsHigh Carbon SteelsAlloy SteelsHeat Treated SteelsStainless SteelsCast IronChrome-Nickel AlloysTitanium AlloysNon Ferrous Material250 - 400250 - 350250 - 300200 - 300150 - 250200 - 35070 - 200350 - - - - - - - - - - - - - - - - - per Tooth (fz)

5 MaterialCutting Speed(SFM)unit : inchCutter Diameter 5/16 Cutter Diameter 5/16phone:+82-32-526-0909, fax:+82-32-526-4373, , fax:+1-866-941-8665, (A3+ ) (A6) (A5) (A6) (A6) (A4) (A6) (A2) (A1) (A6) (A6) (A4) (A6) (A6) (A5) (A7) <Explanation of Parameters>A1 : 1/2 Nominal THREAD Diameter (D/2)A2 : THREAD Pitch(P)A3: THREAD DepthA4: P/4(for climb milling and right-hand THREAD )A5: Beginning of Contour in Y (P/2)A6: Arc Off (A1 - A5)A7: A3 + - P/2H10: Tool length compensation number D26.

6 Tool radius compensation number G00 Fast Feed LinearG01 Linear MovementG02 Circular/Helical Interpolation Interpolation , Y Plane (Vertical Machining)G18Z, X Plane (Horizontal Machining)G19Y, Z Plane (Using 90 Head)G40 Cutter Radius Compensation CancelG41 Cutter Radius Compensation LeftG42 Cutter Radius Compensation RightG43 Tool Length Compensation PlusG49 Tool Length Compensation CancelG90 Absolute CommandG91 Incremental CommandM03 Clockwise Rotation of SpindleM05 Spindle StopM08 Coolant OnXHorizontal Co-ordinateYHorizontal Co-ordinateZVertical Co-ordinateIX Co-ordinate to Center of Arc TravelJY Co-ordinate to Center of Arc TravelSSpindle Speed inch/minProgram DataG Codes for THREAD MillingCNC Internal

7 THREAD MillingPROGRAMMING OF THREAD MILLINGA pplicationProgramAvailableYG1 YETM120101003 THREAD MILLSH igher cutting speeds and feeds than tool for blind holes and through OFFICE68, Cheongcheon-Dong, Bupyeong-Gu, Incheon 403-030, KOREAPHONE:+82-32-526-0909, OFFICE730 Corporate Woods Parkway Vernon Hills, IL 60061 : 800-765-8665, FAX : 866-941-8665 Technical Assistance : 888-868-5988 OFFICE 3375 North Service Road, Unit A8 Burlington, ON L7N 3G2, CANADAPHONE : +1-905-335-2500, FAX : +1-905-335-4003 Tool specifications are subject to change without notice.