Общий каталог Mitsubishi 2020 - 2021 - страница 436

• C009A_CUTTING TOOLS
• INDEX
• A_TURNING INSERTS
• B_CBN & PCD TURNING INSERTS
• C_EXTERNAL TURNING TOOLS
• D_SMALL TOOLS
• E_BORING BARS
• F_GROOVING/CUTTING OFF
• G_THREADING
• H_HSK-T TOOLS
• I_SOLID CARBIDE END MILLS
• J_EXCHANGEABLE HEAD END MILLS
• K_ROTATING TOOL INSERTS
• L_INDEXABLE MILLING
• M_DRILLING
• N_SPARE PARTS
• P_TECHNICAL DATA

WF3° BORING BARS CR For internal copying 52° DMIN RE LU DCON H LF L20 Right hand tool only. Stock Dimensions(mm) Order Number MicroGrainCoated BreakerTF15VP15TFDMIN RE DCON LF LU L20 WF H CR03RS-01 a a without 3.5 0.1 3 50 8 6 0.15 2.7 CR03RS-01B a a with 3.5 0.1 3 50 8 6 0.15 2.7 CR04RS-01 a a without 4.5 0.1 4 60 10 7 0.15 3.6 CR04RS-01B a a with 4.5 0.1 4 60 10 7 0.15 3.6 CR05RS-01CR05RS-01B a a without 5.5 0.1 5 70 12 8 0.15 4.5aawith5.50.15701280.154.5E y NOTES Profile turning, Inner end facing Copying The cutting edge The depth of cut should not be cross should be smaller the center line of the than the corner workpiece. radius value. Depth of cut If the cutting edge crosses the center line of a workpiece, With depths of cut larger than the corner radius value, the cutting edge can fracture. burrs will be formed. y RECOMMENDED TOOL OVERHANG MICRO-MINI TWIN CR type 0~2(mm) Holder RECOMMENDED CUTTING CONDITIONS CB Type CR Type Work Material Cutting Speed Feed Depth of Cut Overhang Cutting Speed Feed (IPR) (SFM) (IPR) (inch) (l/d) (SFM) 03RS/04RS 05RS P Carbon Steel Alloy Steel180─350HB 130─395 .0004 ─.002 .004─.012 3─5 130─ 395 .0004─.001 .0004 ─.002 M Stainless Steel< 200HB 130─395 .0004 ─.002 .004─.012 3─5 130─ 395 .0004─.001 .0004 ─ .002 K Gray Cast Iron< 350MPa 130─395 .0004 ─.002 .004─.012 3─5 130─ 395 .0004─.002 .0004 ─ .002 N Non-Ferrous Meterial 260─525 .0004 ─.003 .004─.020 3─5 260─ 525 .0004─.002 .0004 ─ .003 Note 1) Recommend wet machining. Note 2) The recommended tool overhang of CR type is LU+2 mm. SPARE PARTS N001 TECHNICAL DATA P001 E033