HSS M2 fully ground drill with black oxided, China HSS M2 fully ground drill with black oxided Supplier,Factory

HSS M2 fully ground drill with black oxided

Jiangsu Chengcheng Tools Co., Ltd. [China]

HSS fully ground drill
material:M42,M35,M2,W9
DIN338/340/1897 standard
HRC>63
118/135 split point

Type

Size

manfacturting

Material

Point angle

standard

Surface

HSS drill

1-13

1/16-1/2

fully ground,roll forge,edge ground

M35,M2,W9,4341,4241

118/135 split point

DIN338,340,1897

black oxide,bright,taitinum,amber