Machine tap with blue ring High speed steel HSSCobalt
Negotiable /Piece
Min.Order:100 Pieces
Zhenjiang Scharp Machinery Tools Co., Ltd.
Machine tap blue ring
For through holes
HSS. HSS-E
metric ISO-thread DIN 13
Din371/376
size: M3-M20
Blue ring:
for wear resistant steel up to 1200 N/mm2
heat-resistant steel, cementation and heat
treatable steel, tool steel, stainless steel,
spheroidal graphite iron, brass, bronze,
aluminium alloys, magnesium alloys,
titanium