The drill bit body is manufactured from high quality HSS steel containing 5% Cobalt (Co). The added 5% Cobalt improves the red hardness (heat resistance) of the drill bit and results in significantly extended life. It has an attractive golden tempered surface finish.
Diameter: 4mm.
Working Length: 43mm.
Overall Length: 75mm.
At The Office Works, we take immense pride in offering an extensive range of top-quality tools and hardware that are designed to elevate your craftsmanship and bring your projects to life.
Brands include; Stanley, DeWalt and Milwaukee
Our Tools and Hardware range is despatched directly from our suppliers warehouse. We offer free delivery on orders over £100 (ex VAT). Orders under £100 (ex VAT) will be charged £7.95 for delivery.
Specifications
623
IRWIN®
Drill Bits & Holesaws
Metal Drill Bits
China
Drill Bits - Metal
IRWIN®
75mm
1
4.0mm
Metal Drill Bits
43mm