立銑刀轉速與進給量計算器
Calculate end mill RPM, table feed, machining time, and metal removal rate for CNC slotting and end milling.
結果是根據上述輸入參數計算得出的；範例數值僅供說明之用，並非針對特定工具的速度／進給建議。.
公式與計算方法
n = 1000 vc / (π D); vf = n × z × fz; Q = ap × ae × vf / 1000; t = L / vf.
For solid carbide end mills, the selected cutting speed determines RPM and the feed per tooth plus number of effective flutes determines table feed. Axial and radial engagement are used to estimate volumetric removal, while path length divided by table feed gives an ideal linear-cut time. This end-milling page is distinct from the existing ONMY face-milling formulas page.
重要假設與限制
Does not automatically compensate for chip thinning, cutter engagement in corners, feed acceleration, spindle limits or coating/material specifications. Actual feeds must follow the selected tool family and machine limits.
常見問題
What is feed per tooth?
Distance advanced per effective cutting edge per tool revolution.
Why is the actual cutting time longer?
Positioning, acceleration, retract and tool changes are not included in the linear-path estimate.
需要合適的切削工具嗎？
請根據您的工件材質、機台設定及所需刀具尺寸，對照此計算結果。瀏覽 ONMY 刀具產品，或提供您的應用需求以獲取報價。.
Explore Carbide End Mills索取報價技術參考資料： Harvey Performance — Speeds and Feeds 101. 針對 ONMY 的計算是獨立進行的；來源連結並不代表任何背書。.
