Description
- About this item
- Is It a Set : Yes
- Brand : Other
- Type : Drill Bits
- Features:
- High Speed Steel: high hardness, good wear resistance and durability.
- Surface Titanium Coated: Increase the HARDNESS of the drill bit, Strengthen heat dissipation, make bit more WEAR-RESISTING.
- Easy to Removal Chip: spiral grooves with an oxide coating for quick removal.
- High Quality: suitable for drilling holes in alloy steel, wood, nonferrous metal, cast iron and hard plastics.
- 50 Pcs & 5 Sizes: 1 mm, 1.5 mm, 2 mm, 2.5 mm, 3 mm, there are 10pcs of each size, total quantity is 50pcs
50Pcs Twist Drill Bit Set, HSS Shank, Titanium Coated High Speed Steel, Mini Drill Bit, Micro Precision 1/1.5/2/2.5/3mm, Perfect for Wood Plastic Steel and Aluminum Alloy
