Five Piece Extra Long High Speed Steel Drill Bit Set With Long Shank For Wood Plastic Aluminum And Composite Materials HSS Twist Drill Bits In Five Sizes For Deep Holes And Beefy Durable DIY Projects

Extra Long HSS Drill Bit Set for Deep Holes (5 pcs)
✔️ Five long-shank HSS twist drills: 2, 3, 3.5, 4, 5 mm

These five extra-long HSS twist drill bits are built for deep-hole work across wood, plastic, aluminum, and composites. They're ideal for DIY projects and professional repairs that demand reach and reliability.

✅ High-speed steel construction for durability
✅ Includes 2mm, 3mm, 3.5mm, 4mm, 5mm sizes for diverse jobs
✅ Extra-long cutting length enables deep hole drilling
✅ Efficient spiral design for chip clearance
✅ Suitable for wood, plastic, aluminum and composites

💡 What is a long-length drill bit set used for and why pick long shanks for deep drilling tasks?

These handy bits are designed to reach deep spots and maintain stability in tough materials. - Deep-hole capability helps with thick workpieces and through-holes - Long shanks reduce wobble and improve accuracy - Made from durable HSS for lasting performance