Общий каталог Mitsubishi 2020 - 2021 - страница 1569

• 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

DRILLING Adjusting Screw A DCx1 DRILLING (SOLID CARBIDE) MICRO-MWS y OPERATIONAL GUIDANCE FOR THE MICRO-MWS DRILLS (Φ.0200"-Φ.1200" & Φ0.50mm-Φ2.95mm) Drill Holding Drill Length Drill Installation Drill Installation zA pilot hole must proceed NG application of XB or DB drill.xUse SB drill for pilot hole. cDepending on cutting DC conditions peck feeding may Thrust bearing type collet chuck be necessary. holds the drill securely. A > DC x 2 Do not clamp on the flutes. Through Coolant Type Thin Work Material Coolant Handling Spindle Through Coolant Coolant Type Inducer Type Support 1) Small particles of swarf will the Work Material jam in the oil hole of small diameter drills. Always use OK a fine mesh filter as apreventative measure. 2) Dirt and dust particles adhere to the oil in old coolant and prevent an If BendingOccurs efficient flow. Regularcoolant exchange isrecommended. Recommended coolant pressure:> 435 PSI (3MPa) NG At least 220 PSI (1.5MPa) is required. y CAUTIONS FOR USE a Please use a fine mesh filter (mesh < 5 micron) for coolant to prevent jamming in the oil hole. a For deep drilling with the long type drill, machining a pilot hole is recommended. (Otherwise, centrifugal forces may cause drill breakage.) M M096