Dormer DOR400TIN A002 HSS-TiN Coated Jobber Drill 4.00mm OL:75mm WL:43mm

Dormer DOR400TIN A002 HSS-TiN Coated Jobber Drill – Drill Bit

The Dormer DOR400TIN A002 HSS-TiN Coated Jobber Drill is a premium quality drill bit, crafted for exceptional accuracy and durability in professional and home workshops. Designed for demanding drilling applications, it features a TiN coating over high-speed steel to maximise performance and longevity.

• Diameter: 4.00mm
• Overall Length: 75mm
• Working Length: 43mm
• Material: High-Speed Steel (HSS) with Titanium Nitride (TiN) Coating
• Suitable for: Metal, wood, and plastic

Compared to industry standard drill bits, this Dormer jobber drill bit stands out for its superior wear resistance and heat reduction. The TiN (Titanium Nitride) coating not only extends tool life but also ensures smoother, more efficient drilling. Unlike uncoated or standard steel bits, this model dramatically reduces downtime caused by replacement or sharpening, ultimately offering better value and reliability to professionals and keen DIYers alike.

Key Technical Advantages: Technology and Performance

• Titanium Nitride coating significantly minimises friction, improving chip flow and preventing premature dulling.
• The precision-ground HSS construction ensures consistent cutting performance, even through tough materials.
• Featuring a standard jobber length, this 4.00mm drill bit is highly versatile for use in a wide range of applications.
• The robust 75mm overall length with a 43mm working length is ideal for precise depth control and repeatable results.
• Its universal compatibility makes it perfect for drilling into metal, wood, or plastic without sacrificing quality.

In terms of technology and performance, this Dormer drill bit excels thanks to its robust engineering and advanced materials. Professionals and enthusiastic DIY users appreciate its reliability, especially on intricate tasks demanding repeatable performance. By integrating the latest advancements in drill bit design, the Dormer DOR400TIN A002 offers a trusted solution for all precise drilling applications, proving itself as an essential in any toolkit.