size(mm): 1,1.5,2,2.5,3,3.5,4,4.5,5,5.5,6,6.5,7,7.5,8,8.5,9,9.5,10mm

H1913-1 roll forged,black finished

H1913-2 edge ground,bright or black finished

H1913-3 edge ground,tin coated

H1913-4 fully ground,bright or black finished

H1913-5 fully ground,tin coated

H1913-6 cobalt drills

packing : inner : rose plastic box,also can have color sleeve

              outer: inner box then in export carton

24sets/ctn

n.w./g.w.:10/11kgs

inner box: 24x24x17.5cm

meast: 50x25.5x19.5cm