Meet the Dormer Pramet A110 6.00 mm HSS ST Straight Shank Long Series Drill DIN 340 — a purpose-built tool engineered for precision deep-hole work in demanding metalwork environments. Built to perform in both handheld and machine drilling, this long-reach drill blends reliability with versatility for a wide range of tasks.

• 118° conventional point — delivers a strong, stable starting edge that resists wandering and remains easy to re-grind for extended tool life.
• Steam oxide finish — reduces friction and helps prevent workpiece material from sticking to the cutting edge, promoting cleaner holes and smoother feeds.
• Long length series — designed for deeper holes and tight-access applications; typically configured for drilling up to 6xD, with an overall length around 139 mm and a flute length of about 91 mm to reach recessed areas without compromise.
• Premium HSS material — a robust high-speed steel grade that performs across a spectrum of metals, including steel, aluminum, and stainless steel, delivering dependable results in everyday fabrication work.
• Straight shank — compatibility with a wide range of chucks and collets makes it easy to swap into handheld drills or stationary machines without special adapters.
• DIN 340 standard — consistent dimensions and interchangeability with other DIN 340 drills ensure you can rely on predictable hole quality and quick tool replacement in busy workshops.

Typical use scenarios include metal fabrication, automotive maintenance, and maintenance-friendly workshops where access is limited and deeper holes are required. The A110 6.00 mm drill excels in steel, cast iron, aluminum alloys, and related materials, delivering true, straight holes with minimal wandering when paired with proper cutting fluid and controlled feeds.

Key specs at a glance:

• Diameter: 6.00 mm
• Overall length: ~139 mm
• Flute length: ~91 mm
• Shank: Straight
• Point angle: 118°
• Material: High-speed steel (HSS)
• Finish: Steam oxide
• Standards: DIN 340

Investing in the Dormer Pramet A110 6.00 mm drill means fewer tool changes in projects that demand depth and reliability. It’s a smart choice for professionals who value precision, efficiency, and repeatable hole quality across a variety of metals.