Premium HSS Cobalt Jobber Drillbit – 4.0mm
From £2.87£3.44
SKU: DCB4A- Premium HSS Cobalt Jobber drill bit, 4.0mm
- 5% cobalt-alloyed with high heat resistance for drilling steel with tensile strength
- Especially suited for high alloyed steels, bearing steels, hot and cold-rolled steel, and stainless steel
- Highly accurate centring
- Industrial quality and break-resistant
- Picture does not necessarily reflect the actual size in the description
Availability: 126 in stock (can be backordered)
| Quantity | Price |
|---|---|
| 1 - 9 | £2.87£3.44 |
| 10 - 29 | £2.44£2.93 |
| 30+ | £2.16£2.59 |
- Key Information
Premium HSS Cobalt Jobber drill bit. 5% cobalt-alloyed with high heat resistance for drilling steel with tensile strength over 800 N/mm². Especially suited for high alloyed steels, bearing steels, hot and cold-rolled steel and stainless steel. Highly accurate centring. Industrial quality and break resistant.