Top 10 Utomatic Center Punch – Step Drill Bits

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1. Volterin

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4Pcs High Speed Step Drill Bit Set with Automatic Center Hole Punch And Pouch,Multiple Hole 28 Sizes by Volterin Cone Titanium Coated HSS

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Volterin #ad - Tri-flatted shank: fits Into Power Tools Chuck Securely and Eliminates Slip. Split point tip: increases Cutting Speed With Self-Centering And Prevents Walking. Two-flute design: clears chips Faster and Allows Particles To Escape Easily, Smooth Cutting. Titanium | high speed steel: classic High Speed Steel With Titanium Coating For Proven Capability and Durability. Drilling holes in: plastic, aluminum, copper, stainless Steel and Many Other Types Of Sheet Metal the board must be smaller in thickness than the height of step drill bits.
BrandVolterin #ad
ManufacturerVolterin #ad
Part Number1

2. jelbo

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Glass, Adjustable Impact Auto Hole Punch Breaker Tool for Window, 5'' Spring Loaded Center Punches, JelBo Automatic Center Punch, Wood, MetalBlack

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jelbo #ad - Easy positioningthe spring loaded center punch is sturdy, durable and has high impact force, which can be used quickly. Compared with the conventional center punch, but uses the internal spring to generate impact for positioning, the spring loaded center punch does not need a hammer to strike, which is more convenient and durable.

More slip resistantaccording to the ergonomics, so that it is easier to maintain vertical to the workpiece, which can increase the friction between the hand and the spring loaded center punch handle during operation, the non-slip diamond pattern design is adopted, and it is easier to force the positioning hole. And the impact force can be adjusted at will, and then fix it to a fixed hole, so you can get the depth you need. Do you really want to try it? High-end materialsits thimble hardness reaches 58°-65°.

Suitable for wood, iron, ordinary steel and other materials. Spring loaded can be used with step drill or counter drill. Adjustablethe size of spring loaded center punch is similar to that of a ballpoint pen, you can simply tighten the cover clockwise or counterclockwise, and it can be easily put in a pocket for easy carrying. Widely usedit is suitable for positioning before opening holes for furniture installation and machine maintenance, and can also be used as a glass breaker.
Brandjelbo #ad
ManufacturerJelBo Official Store #ad
Height0.47 Inches
Length5 Inches
Weight2.5 ounces
Width0.47 Inches
Part NumberJELBO_HPC1_BK

3. BESTNULE

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Ideal for M1911 and Other Pistols with Organizer Storage Container, BESTNULE 24 Pcs Roll Pin Punch Set, Made of Solid Material Including Steel Punch with Hammer, Gunsmithing Punch Tools

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BESTNULE #ad - Excellent wear resistance and toughness. We provide excellent quality pins, so that you can avoid the abandonment of the whole gunsmith punch set due to the fracture of one pin. Pin is the most easily broken part in the whole set. Durable to use: made of 40# chromium vanadium steel, alloy tool steel with chromium vanadium alloy elements.

4 detachable hammer heads: providing you with 4 interchangeable hammer heads 1 brass, you can choose the appropriate one according to your own needs. In addition, which can help you to remove the dirt on the surface of guns and pins when using the product. All-in-1 set: including everything you need to get started. With 4 bigger and heavier hammer heads, 1 nylon in white and 1 rubber in black at the 2 ends of the hammer, 1 chrome, the hammer is easier to hit. It's our promise and we honor our words! The deep air hardening property after heat treatment is very beneficial for the use of this mold. All tools are neatly stored in the box, we will solve the problem as the way you want.

Coming with 8 pcs roll pin punch including 1/8", 1/8”, gas block, 5/64”, 3/16", 1/4", 7/32", 9/64", 15/64 plastic punches; 1 pin alignment tool and 4 detachable hammer heads; 4Pcs hollow end starter punch set including 1/16”, will cover all of the AR platform including trigger guard, 9/32" and 5/16"; 3/8, 5/32", 3/32”, and forward assist; 4Pcs steel punches including: 2 each of 1/16" and 3/32". Unique and careful design: the punch tips have a reverse-taper design making them slightly wider than the rest of the shaft so they won’t stick in pin holes, we are equipped with two wipes, after special treatment,pins are durable.
BrandBESTNULE #ad
ManufacturerBESTNULE #ad
Height1.8 Inches
Length9.2 Inches
Weight2.3 Pounds
Width5.9 Inches
Part NumberBESTNULE-YFGJ-0007

4. Bastex

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Bastex Steel Automatic Center Punch For Stable Hole Drill Indentation. with Adjustable Tension, Push-to-strike Function.

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Bastex #ad - Warranty: every item you purchase should work as intended. General usage: the bastex automatic center punch is the tool you need to create an indentation in working materials to help screws and drills to stay in place and resist from straying off center from your drill point. This will allow you to control the striking pressure of the double spring loaded barrel and give you the correct indentation on the materials you are using.

In addition, every item is also guaranteed to last and comes with a 1 year manufacturer defect warranty if anything breaks during normal use. Product features: it comes equipped with adjustable screw pressure. Precision: each hole punch is machined to exact specifications so you are ready to create your indentions on every single job. This isn’t specific to professionals either, it is great for around the house drilling jobs as well. Durability: the idea with any tool is that you want it be ready for use any time you need it.

It is easy to use and protect your drill and your project. What a novel concept, right? well with that being said, we stand behind every sale and every product carrying our name. Because of its polished brass handle and hardened alloy steel point it will survive all the different jobs you can throw at it. Built into the handle is a knurled grip to prevent slip during use. By having this adjustable pressure you can create indentions into harder materials and conversely release the pressure for softer materials.
BrandBastex #ad
ManufacturerBastex #ad
Part NumberW2: Z16 Center Hole Punch-CA

5. Kerrogee

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Titanium Coating Automatic Center Punch Unit, Kerrogee Double Blades Trilateral Handle Set of 5 pcs, HSS Step Drill Bit Set, Total 50 Sizes with Aluminum Case

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Kerrogee #ad - Automatic punch: use the spring in the body to generate an impact force for punching, it has a clearly laser scale with drill hole sizes to enable precise drilling. Wide application: perfect for home diy and general building and engineering use.

Set includes :the drill bits set includes five common sizes for versatility, and 1 x Automatic Center Punch can fit the most of brands currently on the market. Premium materials : this step drill is made from high quality HSS steel, and coated with the titanium to reduce friction and heat. It ensure extreme durability, will stay new and shiny for years to come.

Unique design: double blades upon the drill head is valid for faster and smoother cutting and Trilateral handle prevents from drill bit slipping in chuck, special cutting geometry can drills and burrs even the thinnest sheet metal. Suitable for using to cut holes in a variety of materials such as steel, wood, brass, plastic.
BrandKerrogee #ad
ManufacturerKerrogee #ad
Part NumberSDBS-A1

6. jelbo

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JelBo Spring Loaded Center Punch, Glass, WoodSilver, Adjustable Impact Hole Breaker Tool with Cushion Cap for Window, 5'' Automatic Center Punches

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jelbo #ad - Easy positioningthe grip of the automatic center punch is comfortable, sturdy and durable, labor-saving, it can reduce the soreness of the palm after the impact. Do you really want to try it? Widely usedit is suitable for positioning before opening holes for furniture installation and machine maintenance and can also be used as a glass breaker.

High-end materialsits thimble hardness reaches 58°-65° and it is more durable. Adjustablethe size of automatic center punch is similar to that of a ballpoint pen, you can simply tighten the cover clockwise or counterclockwise, and then fix it to a fixed hole, and it can be easily put in a pocket for easy carrying. Compared with the capless center punch, the thimble with palm cushion cap automatic center punch has a tail end spherical grip that is more labor-saving and comfortable.

And the impact force can be adjusted at will, so you can get the depth you need. More slip resistantaccording to the ergonomics, the non-slip diamond pattern design is adopted, which can increase the friction between the hand and the automatic center punch handle during operation, so that it is easier to maintain vertical to the workpiece, and it is easier to force the positioning hole. Automatic center punch can be used with step drill or counter drill. Suitable for wood, iron, ordinary steel and other materials.
Brandjelbo #ad
ManufacturerJelBo Official Store #ad
Height0.9 Inches
Length5.2 Inches
Weight2.6 ounces
Width1.2 Inches
Part NumberJELBO_HPC2_SR

7. STARDICE

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Gold+silver, Automatic Center Punch 5 Inch Center Hole Punch Adjustable Spring Loaded Metal Drill Tool for Wood/Metal/Plastic with Cushion Cap & Adjustable Impact 2

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STARDICE #ad - Chrome plated shank body withstands high impact force and resists corrosion, extremely strong S2 steel tip holds up to hard surfaces. 2 pcs and 4 pcs assorted for choose. 5 center punch is spring loaded with adjustable stroke; can accommodate various types of materials such as wood, metal, plastic, glass, leather. Automatic center hole punch is suitable for a variety of tasks, plastic, glass, ideal use for marking, pricking and scribing on wood, metal, punching, leather or wall surface and so on.
BrandSTARDICE #ad
ManufacturerSTI #ad

8. PANOVOS

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PANOVOS 2PCS 5" Automatic Center Hole Punch,EDC Hand Tools Screw Glass Breaker Window Wood Metal Plastic Punch,Step Drill Bit Set,Marks workpiece with a dimple Determine Drilling Position

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PANOVOS #ad - 2pcs in package. Creating a starting point that prevents screws and drills from wandering. Knurled non-slip surface and precision centered tip increase control for more accurate and precise holes. Suitable for a variety of tasks, from construction to automotive; can be used as an awl for belts or glass window breaker for car safety.
BrandPANOVOS #ad
ManufacturerPANOVOS #ad
Part NumberPANOVOS
ModelPANOVOS

9. Milkary

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Metal, Marbl, 5 Inch Heavy Duty Adjustable Impact Punch Kit with Spring for Wood, Glass, Automatic Center Punch Set, Plastic

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Milkary #ad - Preventing the drill bit from moving and running off. It can be used for crushing broken windows during the emergency escape. Adjustable spring tension -- impact strength is adjustable.

Widely application -- automatic center punch ideal can accommodate various materials such as leather, glass, plastic, wood, metal, steel and marble. No quibble 24-hour on-line service and worry-free lifetime are promised here. Spring tension adjusts for light or heavy strokes, marking, punching and staking. Durable material-- chrome plated shank body withstands high impact force and resists corrosion, extremely strong CR-V steel tip holds up to hard surfaces. Warmest after-service: customers’ satisfaction is our top priority. Accurate project -- knurled non-slip surface and precision centered tip increase control for more accurate and precise holes.
BrandMilkary #ad
ManufacturerMilkary-1 #ad

10. NACX

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Glass, 5” Brass Spring Loaded Adjustable Impact Hole Punch Breaker Tool for Window, Wood, Metal 4Pcs, Automatic Center Punch

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NACX #ad - Wide application: use this automatic center punch for metal aluminum, brass, glass, wood, copper, canvas, plastic and leather materials. Also can be used as glass window breaker for emergency occasion or as spring loaded awl for belts and purses.

It is beautiful and practical. When the thimble is pressed into the handle, it can be completed. Adjustment: rotate the tail of the automatic center punch to make the internal spring stretch or contract, thereby adjusting the impact strength. The shell is made of pure copper. Use: thimble positioning, and the internal spring ejects the thimble, grip the handle and press hard along the direction of punching.

Design: the automatic center punch adopts diamond texture and anti-skid design. Premium grade: the pin of the automatic center punch is made of high speed steel that holds up to high impact, rust proof, provides wear resistance, with a hardness of 58-65°, and long service life.
BrandNACX #ad
ManufacturerNACX #ad