21Jan
toolant Gigantic Step Drill Bit(Pro), 1/4″ – 2-1/2″(15 Step Size) Large Step Drill Bit, 1/2″ Shank Unibit Step Drill Bit for Metal, Aluminum, Plastic
toolant Gigantic Step Drill Bit(Pro), 1/4″ – 2-1/2″(15 Step Size) Large Step Drill Bit, 1/2″ Shank Unibit Step Drill Bit for Metal, Aluminum, Plastic
About this item
WARRANTY – If you are not fully satisfied for any reason, please contact us for 100% refund or replacement.
STREAMLINED SIZE TRANSITION – Guarantees true smooth drilling of large holes.
TiAlN COATING- With 89HRC surface hardness, harder materials can be cut and higher cutting speeds can be achieved.
HSS STEP DRILL – Prefect for Metal Sheet/Wood/Plastic/Aluminum Sheet/Copper and other metal sheets.
DIMENSION – Includes 15 STEPS SIZE from 1/4″ to 2-1/2″. Replace a whole set of hole saw. No more suffering from drilling large holes
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