Starrett 117C Centre Punch With Round Shank, 4" Length, 1/8" Tapered Point Diameter

Precise Positioning, Easy Drilling! Have you encountered a situation where the drill bit is easy to slipping during mechanical operations? Some smooth surfaces often make drilling difficult. If so, then maybe you can try this centre punch! It can solve the problem that the object cannot be accurately punched due to the smooth surface in daily work. Precise positioning makes easy drilling!

The points are ground at the proper angle to give maximum service

BONUS Come with an automatic center punch. Marks the workpiece with a dimple, creating a starting point that prevents screws and drill bits from getting lost.

The points are ground at the proper angle to give maximum service

The point is hardened and tempered to withstand continuous use

High Quality Material -- This step drill set made of High speed steel along with titanium coating ensures outstanding durability and sharpness,can reduces the friction,runs cooler.

The points are ground at the proper angle to give maximum service

1.Easy one-handed operation without the need for a hammer. Mark a recessed starting point on a metal (steel, aluminum, brass, copper), wood, glass, leather or plastic surface to prevent the drill or screw from slipping.

Wide Size Range Drill effortlessly across 47 different hole sizes, from 4mm to 35mm, using just 5 bits. Each bit includes 5 to 12 marked steps, allowing fast switching without changing tools. Perfect for DIYers, electricians.

Automatic Center Punch The punch delivers a high-impact strike when pressed against surface, S2 steel spring punch provide great accuracy and precision.

Size - The self-centering drill bit features a centering bit of 11 64" (4.4mm) diameter, a centering bit length of 74mm, a 1 4" (6.35mm) hex shank, and measures 96.5mm in total length.

Set of 4 Step Drill bits, Titanium Coated, Full High Speed Steel Made, Total 28 Sizes from 1 16 to 1 2 , comes with Center Punch

Easy to Operate - Just need to take the screw apart and replace the drill which can one-handed load and release, Different hardness wood need different self centering drill.

3 Different Sizes Covered Hinge Bit Set with all the most common hinge screw sizes 3 32"(#6), 7 64"(#8), 1 8"(#10). Related sizes are clear There is a stamp printed on each drill bit. They are all made of high-quality titanium-plated high-speed steel, high hardness and strong. And with 3 replaceable drill bits. This set can meet most of your needs in different working scenarios, so One purchase and you're done.

Texture High-speed steel 4241, titanium coating to reduce friction during cutting, easily cut 1-5mm iron, aluminum, wood, plastic,durable.

WHAT YOU GET 1 x 5-35mm Step Drills, 1 x Automatic Center Punch and 1 x Twist Drill Bit.

The points are ground at the proper angle to give maximum service

Center Drill U Shaped Spiralooves, Conducive To Drilling Morely, Convenient To Use.

Fine workmanship The shaft improves grip and sets the nail head below the surface of the wood for a smooth look.

Sharp and durable tip made from premium S2 steel with a hardness of 58-60 for continuous easy and precise punching