STARRETT 18A 50120 Automatic Center Punch, 9/16 Inch Dia., 5 Inch Length
Ships within 2 days via
Payment
Product Specifications:
| Item | Automatic Center Punch |
| Adjustable | Yes |
| Adjustable Blow Force | Yes |
| Automatic | Yes |
| Built-in Features | Internal Mechanism Automatically, Spring Tension Regulates Uniform In Depth And Size For Each Setting, The Point Can Be Easily Removed For Regrinding Or Replacement |
| Container Type | Box |
| Diameter | 0.562" |
| Features | Internal Mechanism Automatically, Spring Tension Regulates Uniform In Depth And Size For Each Setting, The Point Can Be Easily Removed For Regrinding Or Replacement |
| Finish | Knurled |
| Grip Style | Knurled |
| Handle Material | Steel |
| Includes Handguard | No |
| Includes Handle | Yes |
| Includes Striking Cap | No |
| Length | 5" |
| Manual (m)/automatic (a) | Automatic |
| Material | Steel |
| Material Applications | Metal, Plastic, Wood |
| Measurement Type | SAE |
| Number Of Pieces | 1 |
| Overall Length | 5" |
| Point | 0.011" |
| Product Datasheet | starrett-18aa.pdf |
| Punch Type | Center Punch |
| Replaceable Tip | Yes |
| Shank Dia. | 0.562" |
| Shank Diameter | 9/16" |
| Shank Shape | Round |
| Taper Length (in.) | 3/8" |
| Tip Size | 1/64" |
| Tip Type | Point |
Shipping Info:
| Ship weight (kg) | 0.09 |
| Ship height (cm) | 1.78 |
| Ship length (cm) | 13.46 |
| Ship width (cm) | 4.06 |
| HS code | 8205598000 |
| Country of Origin | US |
Product Details:
Starrett 18A automatic centre punch is designed to create precise indentations on materials, including metal, plastic and wood. This indentation, often referred to as centre punches or starting points, serves as guides for drilling, riveting or marking tasks. The automatic mechanism eliminates the need for manual striking, ensuring consistent and accurate results.
Features:
- Starrett 18A automatic centre punch has an adjustable stroke for handling various materials.
- It offers constant spring tension for uniform depth & size with each blow.
- This Starrett 18A automatic centre punch has a lightweight body with a knurled steel handle for secure gripping & easy handling.
- Its removable point can be easily re-grinded or replaced for precise results.
- This 18A automatic centre punch features an internal mechanism that automatically strikes a blow when downward pressure is applied and the blow force is regulated by an adjustable knurled cap.
Compatible Accessories:
- Starrett PT06690 Point: The carbon steel point of this automatic centre punch can be easily replaced for ensuring accurate pilot spot marking.
- Replacement Parts: Raptor Supplies can also offer a replacement for the faulty, damaged or old body, spring, cap, tip & hammer in this centre punch unit.
Frequently Asked Questions:
Q. What are the safety instructions while operating this Starrett 18A automatic centre punch?
A.
- Users should always use safety glasses when operating this punch to protect their eyes from broken material.
- They should use only one hand to steady the workpiece and achieve desired results.
Q. What is this Starrett 18A automatic centre punch made of?
A. This rugged punch's body & parts are made of steel, while the point has high-carbon steel construction for handling the applied downward pressure.
Q. Does this Starrett 18A automatic centre punch require a hammer?
A. No, this Starrett 18A automatic centre punch automatically creates a pilot spot without requiring any external tool like a hammer.
Q. How do I adjust the force of the blow using the knurled cap?
A. The knurled cap on the punch's handle allows you to adjust the force of the blow. Turning it clockwise increases the force, while turning it counterclockwise decreases it.
Q. Are there any safety precautions I should follow while using the punch?
A. Wear appropriate safety gear, apply controlled pressure and keep hands clear of the punch's point during use.
Q. Does Raptor Supplies offer Starrett automatic centre punch with greater length?
A. Yes, customers looking for greater length variant can choose Starrett 18C automatic center punch having a length of 5.25 inches.
Documentation:
Explore Products
- EATON DT225UGKNLC Heavy-Duty Double Throw Switch, Solid Neutral, Cam-Lok, 400A, 2-Pole, 240V, Heavy-Duty
- APOLLO VALVES 7720858 Ball Valve, Size 2 Inch, Solder, Full Port, Bronze, Chain Latch Lever
- IRON HORSE HMX2-BBREV Reversing Connection Kit
- CHICAGO-LATROBE 50364 Taper Length Drill Bit, #74 Size, 5/16 Inch Flute Length, 1/64 Inch Shank Dia.
- GRAINGER 61G13072-10 Anti-Slip Channel, Open Grip, 120 Inch Overall Length, 7 Inch Overall Width
- HAMILTON W-415-M-5/8 Metal Wheel, 4 Inch Diameter, 1 1/2 Inch Wide, 5/8 Inch Straight Roller Bearing
- EATON B29CGE30AX3E032 Non-Reversing Starter, Lugs W/O Quick Connect Terms, 30 A, 110/120 V, 24-32 A
- ELOBAU 207KS22D01 Float Switch, 48V, Compression Gommet, 5m Cable
Explore More
- CENTRAL SPECIALTIES LTD
- FAIRBANKS
- KEYSHAFT
- POP
- PEABODY ENGINEERING
- Insulated Tool Sets
- Hazardous Location Tumbler Switch Accessories
- Central Equipment Accessories
- Nose Plates and Extensions
- DWYER INSTRUMENTS TS-PROBES Series Digital Temperature Switch Probes
- ANSELL Natural Rubber Gloves
- VIBCO DC Electric Vibrators
- MAYHEW TOOLS Rolling Head Pry Bars
- ANVIL AS1200 Series O.D. Tubing Clamps, 316 Stainless Steel
- IDEAL Wire Connector Crimp
- MI-T-M Retainers
- BALDOR / DODGE EZ Kleen, GTBEZ, Two-Bolt Pillow Block, Ball Bearings
- YORK Crankcase Heaters
- RUD CHAIN VRS Starpoint Eye Bolts, Pipe Thread
Contact us
Contact your account manager right away to get personal advice.
We're available Monday through Friday, from 07:30 until 17:00.