Cobalt Stub Drill Bits | Fully Ground | 5% Cobalt | 135° Split Point
 
Same-Day Dispatch from our factory in Wigan on all orders placed before 3PM (weekdays)

Full VAT Invoice Supplied with every purchase

Tough, Compact, Built to Last – Ideal for Sheet Metal & Stainless
 
These stub-length cobalt drill bits are designed for maximum control, reduced breakage, and superior performance in hard metals like stainless steel, cast iron, and alloys
Made from 5% cobalt HSS, they offer extreme heat resistance and long cutting life, with a shorter flute and overall length to prevent flex or wander

A go-to choice for sheet metal work, tight access jobs, and portable drilling setups

 🔧 Why Choose Stub Over Standard Cobalt Bits?

💡 Choose stub drills when you want accuracy, control, and strength in tight spaces.

 🛠 Features at a Glance

Fully Ground HSS with 5% Cobalt – Built for heat resistance & long tool life

135° Split Point – Starts on contact with no wandering

Short Series (Stub Length) – Better control, reduced flex and breakage

Ideal For – Stainless steel, enclosures, thin metal, brackets & pipework

Used by Fabricators, Engineers, Auto Techs, HVAC & Locksmiths

 🔗 Need Longer Cobalt Bits?

For deeper holes and general metal drilling, check out our full-size cobalt drill bits:
👉 View Standard Cobalt Drill Bits