Specification:
-- 100% Brand New.
-- Material: 4241 HSS steel
-- Surface treatment : Titanium plating

Packing Content:
1 x HSS Steel Step Drill Bit

• 1.-- 2-FLUTE DESIGN: Titanium-coated bit with 2-flute design for versatile drilling in steel, stainless steel, copper, aluminum, and other surfaces
• 2.-- CUTS AND DEBURRS: Cuts through steel, sheet metal and other surfaces with only a small amount of pressure and deburrs as you drill
• 3.-- SUPER STRONG: Made of high speed steel and titanium coated for added durability and bit life
• 4.-- MULTIPLE DRILL SIZES WITH ONE BIT: 1/4, 3/8, 1/2, 5/8, 3/4, 7/8, 1, 1-1/8, 1-1/4, 1-3/8-inch
• 5.-- VERSATILE AND FAST: 3/8" 3-flat shank prevents slippage when drilling new holes or enlarging existing holes

1.-- 2-FLUTE DESIGN: Titanium-coated bit with 2-flute design for versatile drilling in steel, stainless steel, copper, aluminum, and other surfacesSMALI