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Your cart is empty.Ultra TIR 0.0002" Precision ER20 Collet Set INCH 11PC for CNC Engraving Machine & milling Lathe Tool 1/8 to 1/2
mois gheorghe
Reviewed in the United States on January 7, 2025
Good quality and good price.Also the term of delivery is not very long(from USA to Romania !?)
Khaled alsalem
Reviewed in the United States on December 26, 2024
help me with my CNC
Tyler Cooper
Reviewed in the United States on July 30, 2023
I had some issues with getting repeat runout measurements until I noticed that on about half of them the “iCarbide” logo on the is rough and raised. The other half is a smooth. The raised logo actually marred the inside of my chuck in several places.After carefully filing the logo down they repeat pretty well.
Customer
Reviewed in the United States on July 24, 2023
The package says 0.003” and they are no better than that when measured. The description mentions 0.0002”. Even though knew that would be unlikely at that price.
Zachary Wackett
Reviewed in the United States on July 21, 2022
Seems true to the title. I've only checked a few but I'm getting low runout with these collets. Made the mistake of getting the cheapest collets originally and found out a few of them had lots of runout.
Skyler1440
Reviewed in the United States on March 16, 2022
I am very happy with the collets for the price. All the sizes I have used so far have good runout. One size arrived with some damage, but the seller promptly replaced it with a good one despite being well after the return window. It was sent with upgraded shipping so I received the replacement very quickly.
Geoffrey cox
Reviewed in the United States on April 8, 2022
faster than quoted delivery time, excellent quality collets , used for precision clockmaking
John C Hunt
Reviewed in the United States on April 1, 2021
I have only measured the runout on the 1/8th collet with a 1/8" ground hardened ejector pin so far but it was well within spec to the best of my ability to measure at approximately 0.0008" at .125" from the collet and 0.0010" at 1" from the collet, accounting for the known runout on my ER16 taper and ball bearing ER16 nut. You could spend a lot more money to get the same or less accuracy.
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