涂层四刃球头铣刀4Flute Ball Endmills (BUB□□□)，加工硬度HRC55代码-Code订货号-EDP No.规格-Dimension (mm)备注/Remark涂层Tialn coated极超微粒Ultrafine螺旋角Helix Angle: 30?球头铣刀BALL ENDMILLBUB2002R10*40*100*20HRC55,涂层球头铣刀BALL ENDMILLBUB0104R0.5*2*50*4HRC55,涂层球头铣刀BALL ENDMILLBUB0154R0.75*3*50*4HRC55,涂层球头铣刀BALL ENDMILLBUB0204R1*4*50*4HRC55,涂层球头铣刀BALL ENDMILLBUB0304R1.5*6*50*4HRC55,涂层球头铣刀BALL ENDMILLBUB0404R2*8*50*4HRC55,涂层球头铣刀BALL ENDMILLBUB0504R2.5*10*50*6HRC55,涂层球头铣刀BALL ENDMILLBUB0604R3*12*50*6HRC55,涂层球头铣刀BALL ENDMILLBUB0804R4*16*60*8HRC55,涂层球头铣刀BALL ENDMILLBUB1004R5*20*75*10HRC55,涂层球头铣刀BALL ENDMILLBUB1204R6*24*75*12HRC55,涂层球头铣刀BALL ENDMILLBUB1604R8*32*100*16HRC55,涂层球头铣刀BALL ENDMILLBUB2004R10*40*100*20HRC55,涂层