Каталог SGS микро инструмент 2021 - страница 95

FRACTIONAL Speeds and Feeds Instructions: •  rpm = use speed from INCH or METRIC Baseline chart •  ipm = INCH Baseline Feed (ipm) x Feed Multiplier [from selected chart below] •  mm/min = METRIC Baseline Feed (mm/min) x Feed Multiplier [from selected chart below] •  Reduce speed and feed 30 percent when using uncoated tools •  Find Width of Cut (Ae) and Depth of Cut (Ap) recommendations on chart below •  refer to the KYOCERA SGS Tool Wizard® or sgsmicrotools.com for detailed technical charts by series Ap Ae Ae Flute Length 8 x DC 12 x DC INCH Feed Multiplier 0.6 0.5 2-FluteSquare & Ball Width/Depth Ae x DC Ap x DC Ae x DC Ap x DC With Reach Diameter (DC) ≤0.0312 >0.0312 ≤0.0312 >0.0312 P H Profile ≤.25 ≤.50 ≤.30 ≤.22 ≤.45 ≤.25 K ALL M S Slot 1 ≤.07 ≤.17 1 ≤.06 ≤.15 N INCH Flute Length 3 x DC 5 x DC 8 x DC 12 x DC 15 x DC 20 x DC 25 x DC 3-Flute Feed Multiplier 1.4 1.15 0.9 0.7 0.6 0.45 0.35 Square, CornerRadius & BallWidth/DepthAe x DCAp x DC Ae x DC Ap x DC Ae x DC Ap x DC Ae x DC Ap x DC Ae x DC Ap x DC Ae x DC Ap x DC Ap x DC Ap x DC With Reach Diameter (DC) ≤0.0312 >0.0312 ≤0.0312 >0.0312 ≤0.0312 >0.0312 ≤0.0312 >0.0312 ≤0.0312 >0.0312 ≤0.0312 >0.0312 ≤0.0312 >0.0312 P H Profile ≤.30 ≤.60 ≤.5 ≤.30 ≤.60 ≤.35 ≤.25 ≤.50 ≤.30 ≤.22 ≤.45 ≤.25 ≤.15 ≤.30 ≤.25 ≤.12 ≤.25 ≤.20 ≤.12 ≤.25 ≤.20 K ALL M S Slot 1 ≤.15 ≤.30 1 ≤.08 ≤.20 1 ≤.07 ≤.17 1 ≤.06 ≤.15 1 ≤.06 ≤.15 1 ≤.04 ≤.10 1 ≤.04 ≤.10 N Flute Length 8 x DC 12 x DC INCH Feed Multiplier 0.95 0.75 4-FluteSquare & Ball Width/Depth Ae x DC Ap x DC Ae x DC Ap x DC With Reach Diameter (DC) ≤0.0312 >0.0312 ≤0.0312 >0.0312 P H Profile ≤.25 ≤.50 ≤.30 ≤.22 ≤.45 ≤.25 K ALL M S Slot 1 ≤.07 ≤.17 1 ≤.06 ≤.15 N Note: •  Bhn (Brinell)   HRc (Rockwell C) •  reduce speed and feed 30 percent when using uncoated tools •  Fz x No. of Flutes x max available rpm when recommendation exceeds machine limit •  helical ramp at 1 degrees or less, using slotting speed and feed rates (plunging is not recommended) •  reduce speed and feed for materials harder than listed •  reduce feed and Ae when finish milling (.02 x DC maximum) •  refer to the KYOCERA SGS Tool Wizard® or sgsmicrotools.com for detailed technical charts by series www.sgsmicErNoDtoMoIlLsL.cSom END MILLS 95