Mighty Seven DW-401A

Faithfull Metric jobber drills that are ideal for DIY and professional use in hand and power drills. Robust design gives less breakage, easier hole start and improved penetration. For drilling steel, more→iron and most metals. Manufactured to meet DIN 338 standard.Size. 4.2 mm Dia. Pack of 2Additional Information:• Tip Diameter (mm): 4.2• Working Length (mm): 47• Overall Length (mm): 80• Pack Qty.: 2

The Dormer A022 HSS Tin Tip Coated Straight Shank Stub Drill Bit is a high-performance drill engineered for efficient and accurate drilling in demanding applications. Designed with a stub length and s more→traight shank, this drill bit provides exceptional rigidity, making it ideal for high-precision tasks and minimizing deflection during use. Crafted from high-speed steel (HSS) with a titanium nitride (TiN) tip coating, the drill bit ensures enhanced durability and heat resistance, delivering extended tool life even under intense conditions. Its 135° split-point design facilitates easy self-centering and reduces the need for pre-drilling, ensuring efficient performance in steel, cast iron, and other t…

Please note when using these bits it is recommended to pre-drill with a shorter hammer drill of a same diameter.Specifications:- Ø: 20,0 mm- Total length L1: 450,0 mm- Flute length L2: 400,0 mm- Ø (in more→ch): 25/32 inch- Cutting direction: right hand cut- Shank: SDS-Plus- Cutting edges: 2