A114 •長度單位 Unit of Length (mm) CUTTING BR 鎖牙式球型銑刀 BR SCREW-ON BALL NOSE MILL CUTTER BR_08.10.12.16.20.25.30.32 被加工材質 Machining Materials 刀片材質 Grade 切削速度 Vc(m/min) 每刃進給 fz(mm/rev) P 低合金鋼Low-Alloy Steels OM4010 180~200 0.08~0.20 OM4025 180~220 0.08~0.19 合金鋼Alloyed Steels OM4010 100~140 0.08~0.12 OM4025 100~120 0.06~0.12 M 不鏽鋼Stainless Steels OM4010 160~200 0.08~0.12 OM4025 155~190 0.08~0.12 K 鑄鐵Cast Iron OM4025 110~143 0.09~0.11 N 鋁合金Aluminum&Al OM5005 300~500 0.05~0.30 ISO 分類 P 合金鋼Alloyed Steels ○ ○ 切削狀態Cutting Condition : ●連續切削Continuous Cutting ○一般切削General Cutting ■ 斷續切削Interrupted Cutting M 不鏽鋼Stainless Steels ○ ○ K 鑄鐵Cast Iron ○ N 鋁及鋁合金Aluminum&Al ○ S 高溫合金Refractory Alloys H 高硬度材Hard Material ○ 形狀 Shape 規格 Spec. 鍍層超微粒 Layer coated micro grain 超微粒硬質合金 Micro grain cemented carbide 尺寸(mm) 圖形 Drawing CHF HF Size OM4010 OM4025 OM5005 d i s r BR08S ● ● ● 8 3 2 - BR10S ● ● ● 10 4 2.5 - BR12S ● ● ● 12 5 2.5 - BR16S ● ● ● 16 5 3 - BR20S ● ● ● 20 5 3 - BR25S ● ● ● 25 6 4 - BR30S ● ● ● 30 8 5 - BR32S ● ● ● 32 8 5 - ▍主軸轉速 =(1000× 切削速度 )÷(3.14× 刀具外徑 ) Spindle Speed=(1000× Cutting speed)÷(3.14× Cutter outer diameter). ▍床檯進給 (mm/min)= 每刃進給 × 刀具刃數 × 主軸轉速 Feeding Speed(mm/min)= Feed per Flutes× Flutes× Spindle speed. 切削條件數據表Cutting Parameter
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