Dormer DORA100350 A100 HSS Jobber Drill Bit 3.50mm OL:70mm WL:39mm

Dormer DORA100350 A100 HSS Jobber Drill Bit – Drill Bits

This high-quality Dormer A100 HSS Jobber Drill Bit is engineered for precision drilling across a range of materials. With its robust construction and optimal geometry, this versatile drill bit offers reliability and superior cutting performance for professionals and DIY enthusiasts alike.

• Diameter: 3.50mm
• Overall Length: 70mm
• Working Length: 39mm
• Material: High Speed Steel (HSS)
• Type: Jobber Drill Bit

Compared to industry-standard drill bits, this Dormer jobber drill bit distinguishes itself with its precise dimensions and durable high speed steel material. The 3.50mm diameter ensures compatibility with a broad array of tasks, making it suitable for both general-purpose and more specialised applications. Its 70mm overall length and 39mm working length offer greater reach and stability compared to many economy brands, which often prioritise cost over performance and durability.

Key Technical Advantages:

• Manufactured from premium high speed steel for increased wear resistance and prolonged tool life
• Optimised geometry reduces friction and heat build-up, ensuring cleaner, more accurate holes
• Suitable for use with a wide range of materials, including steel, aluminium, wood and plastics
• Precision-ground flutes allow for efficient swarf removal and reduced risk of drill snagging
• Built to meet or exceed the rigorous demands of both professional workshops and home projects

Technology and Performance

The Dormer A100 HSS Jobber Drill Bit exemplifies precision engineering, designed for consistent results and minimal downtime. Advances in material composition and flute design put this drill bit ahead of many competitors, providing not only longer service life but also exceptional hole quality across multiple materials. Enhanced rigidity and reduced vibration are especially valuable when repetitive accuracy is essential.

For anyone requiring an HSS jobber drill bit that balances performance, longevity, and flexibility, this tool remains a leading choice. The Dormer A100 sets a benchmark in drill bit technology, providing professionals and keen hobbyists with the dependability demanded by diverse drilling tasks. Trust this drill bit to deliver cleaner starts, accurate dimensions, and efficient chip removal, every time.