SUMAKE ST-4438

Faithfull extensive range of metric sizes for home user and DIY enthusiasts. These high speed steel (HSS) straight shank drills are suitable for use on both wood and metal and may be used in hand or p more→ower drills. Manufactured to meet DIN 338 standard. A cutting lubricant is recommended when using these drills in metal. PLEASE NOTE: These drill bits are priced individually but supplied only in bulk packs. Sizes up to and including 9mm are supplied in 10's. Larger sizes are supplied in 5's.Size.5.50mm.Additional Information:• Tip Diameter (mm): 5.5• Working Length (mm): 55• Overall Length (mm): 92• Pack Qty.: 1

The Dormer A130 HSS Morse Taper Shank Drill Bit is an essential tool for heavy-duty drilling applications. Engineered from high-speed steel, this drill bit delivers exceptional durability and performa more→nce, ensuring reliable and precise drilling in a variety of materials. Featuring a Morse taper shank, the A130 drill bit provides secure and stable mounting in machine spindles, minimising slippage and enhancing drilling accuracy. This design is particularly suitable for use in lathes, milling machines, and drill presses, making it ideal for both professional and industrial environments. Features & Benefits • High speed steel construction for superior durability • Steam tempered • …

Expert Quality, with combination type shank for power and hand tools on all wood types. Precision machined for perfect concentricity from medium carbon steel and fully hardened. Unique flute spiral ha more→s an accurately ground and honed cutting edge on its entire length. Spur tip ensures accurate and positive drilling starts. All sizes have a strong 6mm shank. Display packed.