![Hammer Bit](https://images-na.ssl-images-amazon.com/images/G/01/x-locale/common/grey-pixel.gif)
Specifications:
Drill Bit Diameter: 5.5mm, 6mm, 6.5mm, 7mm, 8mm, 10mm, 12mm, 14mm, 16mm (approximately 3/16", 1/4", 3/16", 1/2", 9/16", 5/8")
Drill Bit Length: 4 5/16 inches (110 mm), 6 5/16 inches (160 mm), 8 1/4 inches (210 mm), 10 1/4 inches (260 mm)
Point Chisel: 9/16" x 9 13/16" (14 x 250 mm)
Flat Chisel:3/4" x 9 13/16" x 9/16" (20x250x14mm); 1 9/16" x 9 13/16" x 9/16" (40x250x14mm)
U-groove chisel: 9/16" x 9 13/16" (14x250mm)
Set of 17 different size drill bits and chisel
Features:
Both drill bit and chisel are made of fine quality alloy, high hardness, abrasion resistance, and long life.
All products are packed and sorted in an aluminum box for carrying and storage.
If you work on buildings, construction sites or interior finishes, this is a very useful tool set that you have
Compatible with grasping, crushing, grooving, corning, and drilling work on concrete, blocks, brick, mortar, slate, ALC, brick, Japanese walls, marble, ceramic tiles, and more.
- Perfect for stone drill set / precision ground auger and stonework.
- High performance shaft for maximum durability Chip design improves drill penetration power Ideal for electric hammer
- Deep double grooves for optimal dust and dirt removal thanks to the rounded spiral shape.