Carbide Drill Bits Extended Lifespan Minimize Wandering Quick Dust Removal

Features:
*Versatility- Our Concrete Drill Bits includes sizes ranging from 3mm to 10mm, offering a wide range of options to cater to various drilling needs.
*Round Shank- All 15 drill bits are equipped with round shank, making them compatible with both impacts and hammer drillsdrivers, providing convenience and versatility in drilling.
*The 15-Piece Large Carbide Hammer Drill Bit Kit utilizes sharpened ground carbide for tips, faster drilling into masonry materials and extending the lifespan of the bits when drilling into concrete.
*Wide Capacity- These drill bits are perfect for drilling into concrete, walls, bricks, wood, glass, tile, for stainless steel, and more. It is recommended to use water or coolant when drilling harder materials for better results.
*Efficient- These drill bits offer faster starts and minimize the chance of wandering when drilling into concrete, brick, and block. The wide flute design allows for quick removal of dust and reduces heat buildup.

Specifications:
*Product Name:Concrete Drill Bits
*Material:Carbide
*Size:3mm-3pcs, 4mm-3pcs, 5mm-3pcs,6mm-2pcs, 8mm-2pcs, 10mm-2pcs
*Color:silver
*Box size:15*10*4.5cm
*Quantity:15PCS

Package Content:
15pcsDrill Bits

Note:
1. The real color of the item may be slightly different from the pictures shown on website caused by many factors such as brightness of your monitor and light brightness.
2. Please allow slight manual measurement deviation for the data.