1-3mm High Speed Steel Drill Stainless Tool Set The Whole Ground Metal Reamer Tools for Drilling Polishing

Straight shank design is more suitable for many electric drills and drill machine (not included).Sharp and twisted flutes will make drilling easier.It is suitable for wood, aluminum, plastic or other materials. for DIY, family and general building / engineering use.Material: HSS4241 coating.Specifications:Design: straight shank.Material: HSS4241 coating.Surface treatment: white drill (original color), plating.Diameter and total length:1mm: 1mm*33.5mm1.5mm: 1.5mm*40mm2mm: 2mm*48mm2.5mm: 2.5mm*57mm3mm: 3mm*60mmPacking:50pcs brick (Does not contain box)Notes:1. Due to the different monitor and light effect, the actual color of the item might be slightly different from the color showed the pictures. Thank you!2. Please allow 1-3mm measuring deviation due to manual measurement.No need for shaking or reducing friction, capable of withstanding heavy-load operations, making the cutting process smoother

• Straight shank design is more suitable for many electric drills and drill machine (not included).
• Sharp and twisted flutes will make drilling easier.
• It is suitable for wood, aluminum, plastic or other materials.
• for DIY, family and general building / engineering use.
• Material: HSS4241 coating.
• It is convenient to carry. The drill bit is placed in a plastic box, which makes it easy to store and carry .