
The 11.3mm Draper Expert HSS Cobalt Drill Bit provides precision sizing for specialist engineering applications where exact hole dimensions are paramount. This intermediate diameter fills a critical gap between standard metric increments, making it invaluable for tool and die work, precision fabrication, and applications requiring specific clearance tolerances. The 230mm overall length delivers the reach required for drilling through substantial materials whilst maintaining the control essential for accuracy. Constructed from high-speed steel with 5% cobalt content, this drill bit excels in demanding applications involving harder materials. The cobalt addition transforms the bit's wear characteristics and heat resistance, allowing it to maintain its sharp cutting edge far longer than stand...
Draper5010559392490
Price: £6.49 from Tooled Up
| Stockist | Price | |
|---|---|---|
| £6.49 | Visit Store |
The 10.5mm Draper Expert HSS Cobalt Drill Bit delivers precision drilling capability for applications requiring exact hole dimensions between standard metric sizes. With its 230mm overall length, this bit provides excellent reach for drilling through...
The 12.4mm Draper Expert HSS Cobalt Drill Bit represents the largest diameter in this range, offering precision sizing for specialist applications requiring exact hole dimensions. This intermediate size is particularly valuable for engineering work where...
The 7.2mm Draper Expert HSS Cobalt Drill Bit offers precision sizing for specialist applications requiring exact hole dimensions. This intermediate size fills the gap between standard metric increments, making it invaluable for engineering work, tool...