19pcs hss twist drill bit set

H1906-1 black finished

H1906-2 edgeground

H1906-3 edge ground tin coated

H1906-4 fully ground bright

H1906-5 fully ground black finished

H1906-6 fully ground tin coated

size(mm): (1-10)x0.5mm

packing: inner:plastic step box

             outer:carton

20sets/ctn

n.w./g.w.:11/12kgs

inner box:26x9x17cm

meast:39x28x19cm