Professional HSS Jobber Drill Bit 3.5mm

The Faithfull Professional 3.5mm HSS Jobber Drill Bit is a versatile size commonly used for creating pilot holes for wood screws in metal brackets, clearance holes for small fixings, and general light-to-medium duty metalworking applications. This 3.5mm diameter is particularly popular in assembly and installation work. Manufactured from premium M2 grade high-speed steel and fully ground to DIN 338 standards, this 3.5mm drill bit features a 135° non-slip split point that ensures immediate bite and prevents drill wander, delivering accurate hole placement without the need for centre punching. The robust construction handles drilling through alloy steels, carbon steels, cast iron, hardened alloy steels and stainless steels. This 3.5mm size is essential for electricians, joiners working with metal components, HVAC installers, and maintenance professionals who regularly drill pilot holes and create fixings in sheet metal and light structural steel.

Features and Benefits:

• 3.5mm diameter ideal for pilot holes and light fixings
• M2 grade HSS construction for durability
• 135° split point for accurate hole positioning
• Fully ground to DIN 338 standard
• Professional quality for trade applications Please Note: Priced individually but supplied in packs of 10.

Specifications: Tip Diameter (mm): 3.5 Working Length (mm): 37 Overall Length (mm): 70 Pack Qty.: 1