SKYSHALO Step Drill Bit 3/16-7/8 in. 1/4 in. Hex Shank, TiAlN Cobalt HSS, 4-Flute for Metal, Steel, Aluminum, Wood (1-Piece)

7/8 in. High-Speed Steel Step Drill Bit. This step drill bit includes 12 sizes from 3/16 to 7/8 in. for varied tasks without frequent changes. Made from cobalt HSS with TiAlN coating for durability on stainless steel. The 118° tip and 4-flute design ensure fast chip clearing, cooling, and smooth holes.

• 118 tip and four-flute design for fast chip clearing
• Made of cobalt HSS with TiAlN coating to ensure durability
• Universal quick change shank fits most standard drills