Features:
【PACKAGE CONTENT】You will receive a set of 5 drill bits in 4 sizes. The quantity is enough for your daily needs. The spiral design allow them to easily remove chips while working and cut holes cleaner.
【STRONG MATERIAL】The drill bit is made of carbide, which has high hardness and is not easy to break and bend. The surface is rust-proof and has a long service life. The triangular cutter head has less resistance and improves work efficiency.
【SIZE INFOTMATION】Masonry drill bit set comes in 4 different sizes 1/4” (6mm), 5/16” (8mm), 3/8” ( 10mm) and 1/2 inch (12mm). They have triangular shank, suitable for most electric drills, no slipping.
【WIDE APPLICATION】Tile drill bits are designed to drill through hard materials such as ceramic, glass, granite, marble and porcelain, and can also be used in softer materials such as tile, wood, brick and concrete. Remember to add Water or coolant when drilling.
【MORE TIPS】It is not recommended to use lithium electric drills with a voltage lower than 24V. It is too weak to drill in. If you encounter steel bars when drilling holes in the wall, you must change the position. The steel bars will cause the cutting edge to chip.
Specifications:
Material: Carbide
Color: Blue
6mm Size: (Approx)(L x Working Length) 10×5.4cm/3.94×2.13inch
Shank diameter: (Approx) 0.5cm/0.2inch
8mm Size: (Approx)(L x Working Length) 11.3×6.6cm/4.45×2.6inch
Shank diameter: (Approx) 0.65cm/0.26inch
10mm Size: (Approx)(L x Working Length) 11.8×7.1cm/4.65×2.8inch
Shank diameter: (Approx) 0.85cm/0.33inch
12mm Size: (Approx)(L x Working Length) 12×7.9cm/4.72×3.11inch
Shank diameter: (Approx) 0.85cm/0.33inch
Package Included:
5pcs x Concrete Drill Bit Set
Note:
1. Due to the light and screen difference, the item’s color may be slightly different from the pictures.
2. Please allow 0.5-2 cm differences due to manual measurement.
