A304 •長度單位 Unit of Length (mm) CUTTING 鉸刀的保存Care of Reamers 鉸刀是表面鉸光的工具，容易受損，為防受損應個別置 於塑膠套中以利儲存及運送。 良好的保存刀具有利於後續生產的穩定性以及延長刀具 壽命。 The reamer is a surface reaming tool that is easily damaged. To prevent from the damage, it should be stored with plastic sleeve while delivery. Storing the reamer well is beneficial to the stable production and extended tool life. MRU 超微粒鎢鋼機械鉸刀 MRU CARBIDE MACHINE REAMER 被加工材質 Machining Materials 切削速度 Vc(m/min) f 每刃進給率(mm/min) Ø3 Ø4 Ø5 Ø6 Ø8 Ø10 Ø12 P 低合金鋼 Low-Alloy Steels Vc=10~12 0.02~0.03 0.025~0.045 0.04~0.06 0.05~0.09 0.06~0.15 0.07~0.13 0.08~0.15 高合金鋼 Hight-Alloyed Steels Vc=8~15 0.02~0.03 0.025~0.045 0.04~0.06 0.05~0.09 0.06~0.15 0.07~0.13 0.08~0.15 M 不鏽鋼 Stainless Steels Vc=10~20 0.018~0.03 0.028~0.045 0.04~0.06 0.05~0.09 0.06~0.12 0.06~0.12 0.08~0.15 K 鑄鐵 Cast Iron Vc=8~15 0.008~0.015 0.028~0.045 0.04~0.06 0.05~0.09 0.06~0.12 0.07~0.13 0.08~0.15 N 鋁合金 Aluminum&Al Vc=5~10 0.018~0.03 0.028~0.045 0.04~0.06 0.06~0.09 0.07~0.12 0.08~0.17 0.08~0.18 銅 Copper Vc=4~10 0.018~0.03 0.028~0.045 0.04~0.06 0.05~0.09 0.07~0.13 0.08~0.15 0.08~0.15 H 硬化鋼 HRC(30~38) Hardened Steel Vc=5~10 0.02~0.03 0.025~0.045 0.04~0.06 0.05~0.09 0.06~0.15 0.07~0.13 0.08~0.15 硬化鋼 HRC(38~48) Hardened Steel Vc=4~10 0.01~0.02 0.012~0.03 0.015~0.035 0.02~0.05 0.025~0.055 0.025~0.06 0.03~0.075 被加工材質 Machining Materials 切削速度 Vc(m/min) 切削餘量(mm) Ø3 Ø4 Ø5 Ø6 Ø8 Ø10 Ø12 P 低合金鋼 Low-Alloy Steels Vc=10~12 0.05~0.15 0.1~0.2 0.1~0.2 0.1~0.2 0.1~0.2 0.1~0.2 0.1~0.2 高合金鋼 Hight-Alloyed Steels Vc=8~15 0.05~0.15 0.1~0.2 0.1~0.2 0.1~0.2 0.1~0.2 0.1~0.2 0.1~0.2 M 不鏽鋼 Stainless Steels Vc=10~20 0.05~0.15 0.1~0.2 0.1~0.2 0.1~0.2 0.1~0.2 0.1~0.2 0.1~0.2 K 鑄鐵 Cast Iron Vc=8~15 0.05~0.1 0.05~0.1 0.05~0.1 0.05~0.1 0.05~0.1 0.05~0.1 0.05~0.1 N 鋁合金 Aluminum&Al Vc=5~10 0.05~0.15 0.1~0.2 0.1~0.2 0.1~0.2 0.1~0.2 0.1~0.2 0.1~0.2 銅 Copper Vc=4~10 0.05~0.15 0.1~0.2 0.1~0.2 0.1~0.2 0.1~0.2 0.1~0.2 0.1~0.2 H 硬化鋼 HRC(30~38) Hardened Steel Vc=5~10 0.05~0.15 0.1~0.2 0.1~0.2 0.1~0.2 0.1~0.2 0.1~0.2 0.1~0.2 硬化鋼 HRC(38~48) Hardened Steel Vc=4~10 0.03~0.08 0.03~0.08 0.03~0.08 0.03~0.08 0.03~0.08 0.03~0.08 0.03~0.08 適用加工數據Applicable Parameter
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