The Vastar step drill bit with 10 step sizes: 1/4', 3/8', 1/2', 5/8', 3/4', 7/8', 1', 1-1/8', 1-1/4', 1-3/8'
Tri-flatted shank of step drill fits into drill chuck of power tools securely and avoids slide
EASY DRILLING: Two-fluted design provides faster, smoother cutting; Provided with small pressure and the sets can cut through wood, sheet metal, steel and other surfaces
Titanium high speed steel with high capability and durability in drilling holes in plastic, aluminum, copper, stainless steel and many other types of sheet metal
Mainly used for drilling thin steel within 3mm and it can be completed a one-time processing according to the need to process different diameter holes

Technical Details

Product Details

Product Dimensions

Package Dimensions
Width : 2.48 inch
Height : 1.34 inch
Length : 6.54 inch

Item Weight: 1.6 ounce (View shipping rates and policies)
Shipping Weight: 4.64 ounce (View shipping rates and policies)

ASIN : B073JM4D8F