Product Description

size:(1-10)*0.5mm

drill can be:
                    fully ground,half ground,roll fored
drill color:
                   bright,black,coffee,rain bow,titanium coated,double color
drill material:
                   M35,M2,W9,W4,F4
drill point angle:
                   118,130,135,multifork

Payment Terms︰ TT,DP,LC