Faithfull HSS Jobber Drill Bit Imperial 3/8"

About this tool

The Faithfull 3/8" HSS Jobber Drill Bit is a robust size designed for medium to heavy-duty drilling applications requiring substantial holes. This diameter is ideal for installing larger fixings, creating holes for plumbing pipework, electrical installations, and structural metalwork. The 3/8" size is particularly useful in construction, carpentry, and metalworking trades where reliable performance in demanding materials is essential. Manufactured from high-speed steel with a straight shank, this drill bit offers excellent durability and cutting performance across wood and metal applications. Meeting the DIN 338 standard ensures consistent quality for professional results. A cutting lubricant is recommended when drilling metal to maintain optimal cutting efficiency and prolong bit life. Features and Benefits: • 3/8" diameter for medium to heavy-duty drilling • High-speed steel construction for extended durability • Suitable for both wood and metal materials • Straight shank compatible with hand and power drills • Manufactured to DIN 338 standard • Supplied in bulk packs of 10 Specifications: Tip Diameter (in): 3/8 Pack Qty.: 10

Retailer description · Tooled Up · Observed 12 Oct 2026. Check the retailer’s listing for full specifications and contents.