Irwin HSS TCT Drill Bit - 3.5mm, Pack of 1

The Irwin HSS TCT 3.5mm Drill Bit is your go-to choice for precision drilling. Encrusted with a C2 Carbide Tip, it can relentlessly bore through materials as robust as hardened steel, cast iron, and bronze alloys, with capabilities extending to manganese alloyed steel. Stable and steady, this drill bit is perfect for stationary machines, exhibiting a hardness level up to 50 Rockwell C. It sports a four-facetted surface for unmatched centring and low drilling pressure, offering users a seamless and efficient drilling experience. The bit's body is made of Chrome Vanadium Steel, hardened to 56 Rockwell C, promising superior durability. To extend the longevity of the bit, we recommend using a coolant when drilling, preferably a 3-6% emulsion. Catering to your varied needs, this drill bit boasts a total length of 70mm with an effective working length of 39mm, packed in a single unit. Product Specifications: - Tip Diameter: 3.5mm - Working Length: 39mm - Overall Length: 70mm - Pack Quantity: 1 So, whether you are a professional or a DIY enthusiast, the Irwin HSS TCT 3.5mm Drill Bit is your trusty companion for all your drilling tasks.