HSS Step Drill Bit Set - 3PCS 1/4" Hex Shank Titanium Coated High Speed Steel Ho
$ 5.81
Description
HSS Step Drill Bit Set - 3PCS 1/4" Hex Shank Titanium Coated High Speed Steel Ho. Not suitable for hard and brittle materials such as stainless steel, glass, tile floors, walls etc. 【Material】Made of high speed steel with titanium coating, ensure our step drills’ Durability. This also proves the capability and durability of the drill to last through multiple drillings on surfaces such as: plastic, aluminum, copper, stainless steel, and so much more. HSS Step Drill Bit Set - 3PCS 1/4" Hex Shank Titanium Coated High Speed Steel Ho FREE AND FAST SHIPPING! About this item 【Material】Made of high speed steel with titanium coating, ensure our step drills’ Durability. This also proves the capability and durability of the drill to last through multiple drillings on surfaces such as: plastic, aluminum, copper, stainless steel, and so much more. 【Easy Drilling】Two-fluted provide small pressure and make your drilling faster and smoother , a step drill can be used in a variety of hole sizes.High-step design allows you to stop and won’t drill big! 【SET INCLUDES】Bit #1 (6 steps): 3/16 inch-1/2inch (3/1 6inch, 1/4 inch, 5/16 inch, 3/8 inch, 7/16 inch, 1/2 inch); Bit #2 (9 steps): 1/4 inch - 3/4 inch (1/4 inch, 5/16 inch, 3/8 inch, 7/16 inch, 1/2 inch, 9/16 inch, 5/8 inch, 11/16 inch, 3/4 inch); Bit #3 (13 steps): 1/8 inch - 1/2 inch (1/8 inch, 5/32 inch, 3/16 inch, 7/32 inch, 1/4 inch, 9/32 inch, 5/16 inch, 11/32 inch, 3/8 inch, 13/32 inch, 7/16 inch, 15/32 inch, 1/2 inch) 【Widely Used】Perfect Step Drill Bits suitable for drill holes in various material： within 3mm/0.12 inch (Iron Plate, Copper Plate, Aluminum Plate); within 5mm/0.2 inch (Wood, PVC sheet, Insulation Boards). Not suitable for hard and brittle materials such as stainless steel, glass, tile floors, walls etc. 【Package Included】 3-Piece HSS Groove Step Drill Bit Set . 1/4" Hex shaft drives are suitable for all kinds of for home DIY power drills. Product We offer a 30-Day Return Policy on items which you are not completely satisfied with. You have the option for a full-refund or an exchange of the item. No returns are available on items shipped outside of the US . Shipping We offer Free Shipping to the US and ship within 2 business days of payment, usually sooner. We use UPS express shipping. That's why your products are usually delivered within 3 days . Contact We try our very best to make sure every customer is completely satisfied. If there's a problem , message us! We're happy to help you. 24/7 live chat available.
