12 Pieces Hand Drill Bit Set Triangular Handle Multifunctional Drill Bits Punching Drill Bits Set with Carbide Tip for Tile Concrete Brick Glass P

12 Pieces hand drill bit set triangular handle multifunctional drill bits punching drill bits set with carbide tip for tile, concrete, brick, glass, plastic, wood, 6 mm Feature: Sturdy and durable material: These drill bits are made from 6542 HSS carbide with a reinforced head, the durable alloy makes it stable and durable, can prevent the bit from cracking, can support for a long time using. Compact and portable: Our hand drill bit sets are compact and portable, easy to store and carry, won't take up extra spaces, stable and flexible, can bring much convenience to your working or assembling. Specification: Material: alloy Size: 6 mm Color: orange Package includes: 12 x Hand drill bits Note: Small items and pointed parts are included, please keep away from children. Please be sure to add water to cool when using. Manual measurement, please allow slight errors on size. The colors may exist slight difference due to different screens.