Step Drill Bit Set for Metal Sheet Heavy Duty, 5-Piece Genuine M2 HSS Step up do

Description: Step Drill Bit Set for Metal Sheet Heavy Duty, 5-Piece Genuine M2 HSS Step up down Drill Bits Stepper Unibit for Steel Hole, 50 Sizes from 1/8 to 1-3/8 Inches Products We always give the best to our customers, before and after sale. All of our products are of high quality and selected from the best suppliers and wharehouse. If you have any after-sales problems, please feel free to contact us and we will help you, we will assist you in the best possible way. Shipping We use warehouses and third party suppliers for our shipments to always give you the best times. We usually ship and deliver within 48/72 hours, but delays which are not our control such as weather events or courier issues may arise In this case, please contact us first to take any action, we will definitely be able to help you. Note: For some products and locations, delivery may not be available, in which case we reserve the right to cancel it by notifying you and providing a refund. Especially for flammable liquids. Contact If you have any problem or question, please contact us before leaving feedback. We will work together to find a suitable solution. We belive that mutual trust and collaborative work can solve any problem. We are at your disposal. 1 ) Genuine M2 high speed steel with the black coating ensures durability and sharpness, reduces the friction, runs cooler, performs well in heat, corrosion and rust resistance, for longer cutting edge life even at extreme temperatures.2 ) 50 size in 5 Multiple Hole Stepped up Bits, have many steps which contain multiple diameters, convenient to drill different hole size by using a step drill rather than many drills, ideal for DIY projects at home, garden, workshop etc.3 ) The split point tip is at 118 degrees to increase the wear resistance. The two flute design provides a smoother cutting, allows the material particles escape easily for a much more clean drilling operation, can be used on electrical drill, cordless drill, or high impact drill press machine.4 ) Come with a heavy duty aluminum case for easy and safe storage. A automatic center punch for marking the drill position, delivers an automatic, high-impact, spring-loaded strike when pressed against surface, adjustable cap regulates striking force.5 ) If you aren't satisfied with your purchase, contact us through email at any time you want, and we'll issue you a refund, to ensure you have a nice shopping experience in our store. Typical Data / Physical Properties: Brand: Lichamp Thread Style: Right Size: 50 Sizes from 1/8 to 1-3/8 inches Meterial: M2 High Speed Steel Finish Type: Black Nitride Color: Black Angle Point: 118 Degree Flute Type: Straight Shank Type: Triangle Round Shank Case: Aluminum Case Environment: Indoor and Outdoor Step drill bits size: #1: 1/4" to 1-3/8" 10 Steps (1/4", 3/8", 1/2", 5/8", 3/4", 7/8", 1", 1-1/8", 1-1/4", 1-3/8") #2: 3/16" to 7/8" 12 Steps (3/16", 1/4", 5/16", 3/8", 7/16", 1/2", 9/16", 5/8", 11/16", 3/4", 13/16",7/8") #3: 1/4" to 3/4" 9 Steps (1/4", 5/16", 3/8", 7/16", 1/2", 9/16", 5/8", 11/16", 3/4") #4: 1/8" to 1/2" 13 Steps (1/8", 5/32", 3/16", 7/32", 1/4", 9/32", 5/16", 11/32", 3/8", 13/32", 7/16", 15/32", 1/2") #5: 3/16" to 1/2" 6 Steps (3/16", 1/4", 5/16", 3/8", 7/16", 1/2") Drilling Material: Sheet metal Wood chips Board Aluminum alloy Plastic plates Features: Genuine M2 HSS with black nitride ensures durability and sharpness which can reduce the friction and run cooler. Drills holes of various sizes without changing bits, Smoother and rounder holes, Prevents metal scurf from flying around for improved safety. 118 degrees split point tip provides faster cutting and prevent sliding while increasing the wear resistance. Double flutes design allows the particles escape easily for a clean drilling operation. Great for sheet metal, aluminum sheets, wood chips, plastic and wood board. It's a perfect choice for DIY and engineering use. Come with aluminum case for easy storage and organizing. Maintenance Tips: 1. Not compatible with hammer drill. 2. Please do not set drilling speed too high to avoid damages to cutting edge. 3. It is recommended to oil the bit before every use. 4. Please drill a smaller hole to make drilling smoother. Details and Features Item model number B106BK Material High Speed Steel Cutting Angle String 118 Degrees Shank Type Hex Country of Origin China Finish Type Black Nitride Package Dimensions 6.5 x 5.59 x 1.93 inches; 1.32 Pounds

Price: 87.62 USD

Location: Denver, Colorado

End Time: 2025-01-14T17:55:43.000Z

Shipping Cost: 0 USD