HSS-Co Cobalt drill bit

Twist drill bit HSS Co 4,5x80mm MP10 #2071138

Ultimate HSS cobalt drill bit for drilling small holes into steel and stainless steel ≤1100 N/mm², compliant with DIN 338 / 340

Diameter

Length

Working length

Pack size

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Discounted net

980.000,00 VND

98.000,00 VND

Technical Data

Connection end

Smooth shank

DIN

DIN 338

Diameter

4.5 mm

Length

80 mm

Base material

Metal, Stainless steel

Precision-ground HSS-Co drill bits with 5% cobalt content
Specially designed tip with split point – for precise self-centring, fast start and less walking on surface
135° degree tip angle – the best choice for higher cutting speed with less heat when drilling in tougher base materials
Longer-lasting drill bits in tougher applications – higher robustness and lifespan thanks to the cobalt content
Easier chip removal and optimised heat reduction – spiral flute for better lubricant distribution to the drill bit tip

Drilling holes into high alloyed and unalloyed steel and heat-treated steel ≤1100 N/mm²
Drilling into stainless steel, brass, copper and plastics
Drilling into other tough metal (e.g. cast iron, titanium)
Optimised performance reached when applying the right speed and cutting oil

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