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MIS General GN89 Punch Center Ss Automatic P7577131MIS-GN89 https://cdnimages.opentip.com/full/MIS/MIS-GN89.jpg General GN89 Punch Center Ss Automatic Punch Center Ss AutomaticSpecification Order Part Number GN89 Item Desc PUNCH CENTER SS AUTOMATIC Product Group Id GN01 Country of Origin CN Harmonization Code 82034060 Bin Code AD135 Default Selling Unit EA Since 1910, General Tools has grown to become the recognized industry leader for specialty hand tools and instruments. The General Tools Hardened Steel Center Punch is tough enough to work with heavy-duty metals, yet easy to use with wood or thin-walled tubing. The steel point is easily replaceable, assuring long-lasting use. Convenient 1-handed operation no hammer needed. Durable stainless steel body will not rust. 7577131 038728021311 0.2300lbs 0.00 0.00 0.00
General
17.3400 2026-08-23 6 In Stock
customer review - by , May 5, 2018
5/ 5stars
I purchased this because I needed to stake the castle nut on my most recent Aero Precision build. Worked super well and was much easier than anticipated. If you are using this punch for staking a castle nut, just make sure not to put it too close to the edge. I always do a very small pilot dimple and then when I'm happy with the location I slowly worked the hammer and punch on the dimple and voila, it's staked. If you're unsure about how to stake, there are a ton of great tutorials on youtube that I recommend watching.
customer review - by , April 4, 2018
4/ 5stars
It is great, I wish they had multiple tips in different sizes.
customer review - by , April 4, 2018
3/ 5stars
It worked perfectly but I wish it were fully adjustable.I wish center punch would be able to retract into barrel and then deliver a center punch when prompted.
customer review - by , April 4, 2018
2/ 5stars
It works decently, but it has a design flaw that causes it to fail prematurely. This is my third one in 2 years, probably 200 punches each. The striking tip is retained by an e-style external retaining ring rather than a stepped surface like on a quality tool. This ring snaps and the tip falls out. The snap rings this size are tough to find and are prone to failure by design. Spend the $40 it takes to buy a real automatic center punch, or spend $30 on these, then buy a real punch. Your choice.
customer review - by , March 3, 2018
4/ 5stars
OK for the price - used to punch/scribe aluminum.
customer review - by , February 2, 2018
5/ 5stars
I was looking for a center punch ,, bought 1 st to try out ,, its so good that I decided to buy another one ..
customer review - by , February 2, 2018
5/ 5stars
I use this often and it works perfect every time.
customer review - by , October 10, 2017
4/ 5stars
Works as advertised. I do alot of woodturning and use this constantly
customer review - by , July 7, 2017
5/ 5stars
Excellent automatic punch and very useful. General tools are always well-made in my experience.
customer review - by , June 6, 2017
5/ 5stars
Good buy

General GN89 Punch Center Ss Automatic, Price/EA

stars Rating 4 | 21 reviews
Brand General
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UPC: 038728021311
SKU: MIS-GN89
Price: $17.34
Quantity:
6 In Stock
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Product Description

Price is for EA.

Punch Center Ss Automatic

Specification





Since 1910, General Tools has grown to become the recognized industry leader for specialty hand tools and instruments. The General Tools Hardened Steel Center Punch is tough enough to work with heavy-duty metals, yet easy to use with wood or thin-walled tubing. The steel point is easily replaceable, assuring long-lasting use. Convenient 1-handed operation no hammer needed. Durable stainless steel body will not rust.

warning tips WARNING: This product can expose you to chemicals which are known to the State of California to cause cancer, birth defects, or other reproductive harm. For more information, go to www.p65warnings.ca.gov.

Return Policy

The wearable safety items, like golves, masks, respirators, etc, are non-returnable.
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Customer Reviews
By Bill B
Date: May 02, 2018
I purchased this because I needed to stake the castle nut on my most recent Aero Precision build. Worked super well and was much easier than anticipated. If you are using this punch for staking a castle nut, just make sure not to put it too close to the edge. I always do a very small pilot dimple and then when I'm happy with the location I slowly worked the hammer and punch on the dimple and voila, it's staked. If you're unsure about how to stake, there are a ton of great tutorials on youtube that I recommend watching.
Rating: 5 stars [5 of 5 Stars!]
By AftonCyn
Date: April 25, 2018
It is great, I wish they had multiple tips in different sizes.
Rating: 4 stars [4 of 5 Stars!]
By agsb
Date: April 14, 2018
It worked perfectly but I wish it were fully adjustable.I wish center punch would be able to retract into barrel and then deliver a center punch when prompted.
Rating: 3 stars [3 of 5 Stars!]
By Nate Cougill
Date: April 09, 2018
It works decently, but it has a design flaw that causes it to fail prematurely. This is my third one in 2 years, probably 200 punches each. The striking tip is retained by an e-style external retaining ring rather than a stepped surface like on a quality tool. This ring snaps and the tip falls out. The snap rings this size are tough to find and are prone to failure by design. Spend the $40 it takes to buy a real automatic center punch, or spend $30 on these, then buy a real punch. Your choice.
Rating: 2 stars [2 of 5 Stars!]
By A Customer
Date: March 25, 2018
OK for the price - used to punch/scribe aluminum.
Rating: 4 stars [4 of 5 Stars!]
By jose
Date: February 28, 2018
I was looking for a center punch ,, bought 1 st to try out ,, its so good that I decided to buy another one ..
Rating: 5 stars [5 of 5 Stars!]
Items 1 - 6 of 21 reviews
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