yeemeen 60 PCS Titanium Coated HSS Drill Bit Set - 1mm, 1.5mm, 2mm, 2.5mm, 3mm, 3.5mm - High Speed Twist Drill Bit Set for Wood, Plastic, Aluminum Alloy, Copper

• Useful design - Cannabis shaped groove for smoother drilling of wood, aluminium and iron chips; precise positioning, sharp and robust, long service life.
• Features: drill bits are coated with titanium to highlight the strength and hardness.
• Not easily damaged – the coating of the drill bits is ground smooth. It is sharp, which makes the holes clean and deeply frayed.
• Wide application: apply to cast iron, copper, aluminium, plastic and wood. (Material thickness range: 1-3 mm). Ideal for DIY, home and general buildings, engineering with.
• Material and package – High-speed steel surface, titanium coated. Includes 6 drill sizes and 10 pieces for each size: 1, 1.5, 2, 2.5, 3 and 3.5mm The drill bits of any size are packed in a bag for themselves. Colour: Golden.

Drill HSS, HSS Titanium Steel High Speed Steel, Titanium Coated HSS Drill Bit Set, HSS-TiN Drill Spiral Drill Bit Steel Drill Metal Drill Iron Drill Technical data: Material: High speed steel 4241 titanium. Weight: 92 g. Colours: Golden. Quantity: Pack of 60 Package includes: 1 mm x 10 pieces. 1.5 mm x 10 pieces. 2 mm x 10 pieces. 2.5 mm x 10 pieces. 3 mm x 10 pieces. 3.5 mm x 10 pieces. Functions: - Superior cutting performance for hand drill. - The drill bits are very sharp, so you cannot easily perform the extraction. Notes: 1. Please allow 1-3 cm error due to manual measurement. Please make sure you do not mind before purchasing. 2. Due to the difference between different monitor settings, the image may not reflect the actual colour of the product. The colour of the actual item is the standard. Thank you! 3. Our products can be unconditionally. If you have any questions, please contact us. We are 24 hours for you.....