Unibit 1/8-7/8 Inch 8 PCS M35 Step Drill Bits W/Magnetic Screwdriver - color: Black

About this item

• 【Long Lasting M35 HSS & Coablt Coating】M35 high-speed steel with coablt coating ensures sharpness and long service life.Cuts through stainless steel, sheet metal, aluminum, plastic, wood, and auto-deburrs for smooth holes.
• 【Efficient 118° Split Point & 4-Flute Design】Self-centering 118°split point prevents wobble, 4-flute structure accelerates chip evacuation, reducing heating and boosting drilling efficiency.
• 【Hex Shank for Secure Clamping】Hex shank design ensures stable grip in electric drills and impact drills, minimizing slippage during use. Improves drilling precision and safety, suitable for both beginners and experienced users.It performs well even under high-intensity work conditions.
• 【Wide Application Tool Set】Update added precious metal materials such as M35Suitable for home DIY, repairs, industrial metal processing.Compatible with most electric/impact drills (Step Drill bits Even heavy-duty hard metals also can be use). Cost-effective for hobbyists & professionals.A boon for industrial users who frequently deal with hard materials.
• 【3 Pcs Bits from 1/8" to 7/8"】 #1(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"; #2 Bit(9 steps): 1/4", 5/16", 3/8", 7/16", 1/2", 9/16", 5/8", 11/16", 3/4";#3(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"
• 【Product Includes and Service】A box containing three step drill bits and five magnetic Phillips screwdriver bits, plus our 12-month worry-free warranty. For any questions, please feel free to contact us; LTEWALT will provide after-sales service within 24 hours.
• Note!!!: Please add coolant during use; otherwise, the temperature may exceed the product's maximum tolerance, causing the drill bit to break or be damaged.

Overview

• Material: Cobalt Steel
• Cutting Diameter: 0.75 inches
• Finish Type: Titanium Nitride
• Shank Type: Hex
• Cutting Angle String: 118 degrees