Uxcell 5-Pack 1mm Mini Micro Twist Drill Bits – High-Speed Steel Straight Shank Extra Long 80mm Bits For Aluminum, Copper, Wood, And PCB

About This Product

These tiny 1mm drill bits from uxcell are lifesavers when you need to get into tight spots or work with delicate materials.

Made from high-speed steel, they're tough, heat-resistant, and stay sharp way longer than cheap carbon steel bits.
Each bit has a total length of 80mm (about 3.
15 inches) with a flute length of 50mm, so they can reach where ordinary stubby bits just can't go.

The split point tip and spiral flute design help the bit self-center so it doesn't wander when you start drilling.

Plus, the twist flutes do a great job of clearing out chips, leaving you with a smooth, clean hole.

They're perfect for thin aluminum, copper, wood, and PCB boards – just don't use them on concrete, masonry, or stainless steel, because they're not built for that kind of abuse.

Keep them cool and use a gentle touch, and these little bits will last you a good long while.

Five in a pack means you've got spares when you need 'em.