5Pcs Masonery Drill Set

Size: 4X75,5X85,6X100,8X120,10X120mm

Carbide tip 130°general angle

Cylindrical shank

For use in brick mosonry block light concrete

CR-V drill rod, YG8 alloy steel drill head

U-shaped spiral groove for smooth chip removal and fast punching

Carbide tip 130° general angle YG8 alloy steel head,

Improve wear resistance and strength

Plastic box packaging,easy to store ,not easy to lose

Usable range Sharp head, smooth drilling and wear resistance