toolant Four Spiral Flute Cobalt Step Drill Bit(Pro Max), 1/4"-1-1/8" Impact Ready Unibit Step Drill Bit, 1/4" Hex Shank Unibit for Metal, Stainless Steel, Aluminum, Wood, Plastic

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toolant Four Spiral Flute Cobalt Step Drill Bit Features

• WARRANTY - If you are not fully satisfied for any reason, please contact us for 100% refund or replacement. If the hex shank snap off, please contact us for replacement.

• FOUR SPIRAL FLUTE - Four cutting blades design guarantees a faster and smoother cutting. Feels like a hot knife through butter!

• TiAlN COATING- With 89HRC surface hardness, harder materials can be cut and higher cutting speeds can be achieved.

• M35 COBALT HSS STEP DRILL - Prefect for Stainless Steel/Metal Sheet/Wood/Plastic/Aluminum Sheet/Copper and other metal sheets.

• DIMENSION - Includes from 1/2" to 1-1/8". Popular Size 1/2", 7/8“, 1-1/8" labeled

About Toolant Four Spiral Flute Cobalt Step Drill Bit