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Genmitsu 4PCS T-track Mini Hold Down Clamp Kit, Compatible with 3018-PRO/3018-MX3/3018-PROVer CNC Router Machine

  • Based on 638 reviews
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Availability: In Stock.
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Arrives Tuesday, Jun 16
Order within 6 hours and 45 minutes
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Features

  • MATERIAL: The hold down clamp kit is constructed of Zinc-Aluminum Alloy for durability and wear resistance
  • DIMENSIONS: This clamp is 50mm length x 20mm width x 56mm height.
  • DESIGN: The size of the slot block of the clamp is designed for Genmitsu 3018 series CNC router. It can also fit ALL other 3018 series desktop CNC router perfectly.
  • FEATURE: The clamp accommodates material up to 30mm and holds it firmly in position. It can hold most of the material for desktop CNC router machines.
  • VERSATILITY: This clamp provides exceptional clamping action for your universal t-track system configurations and assemblies. It is ideal for work holding, positioning, and fixturing for woodworking or metalworking, including routers, drill presses, CNC, table saws, jigs, panels, vertical mills, and more.

Material: ['Zinc-Aluminum Alloy']


Brand: Genmitsu


Item dimensions L x W x H: 1.97 x 0.79 x 1.57 inches


Color: Metallic


Style: Modern


Item Weight: 0.2 Kilograms


Tensile Strength: 300 Pounds Per Square Inch


UPC:


Number of Items: 4


Set Name: 4


Brand Name: Genmitsu


Model Number: CP50


UPC: 816550023853


Set Name: 4


Manufacturer: Genmitsu


Manufacturer Part Number: CP50


Item Type Name: 4PCS T-track Mini Hold Down Clamp Kit, Compatible with 3018-PRO/3018-MX3/3018-PROVer CNC Router Machine


Unit Count: 4 Count


Included Components: 4PCS T-track Mini Hold Down Clamp Kit


Item Dimensions: 1.97 x 0.79 x 1.57 inches


Item Weight: 0.2 Kilograms


Material Type: ['Zinc-Aluminum Alloy']


Tensile Strength: 300 Pounds Per Square Inch


Color: Metallic


Style Name: Modern


Frequently asked questions

If you place your order now, the estimated arrival date for this product is: Tuesday, Jun 16

Yes, absolutely! You may return this product for a full refund within 30 days of receiving it.

To initiate a return, please visit our Returns Center.

View our full returns policy here.

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Top Amazon Reviews


  • Good parts
Good parts but I cannot use them on the CNC in question.
Reviewed in the United States on November 15, 2025 by _Set

  • Perfect, don’t wait, this is what you want Perfect, don’t wait, this is what you want
To be honest I bought it mostly just for the T nuts These are perfect with the T nuts without them using a screw with washer or whatever was a pain in the behind, you can tighten them with one hand, and it’s not nearly as flimsy feeling , keeps the clamp much straighter.
Reviewed in the United States on February 18, 2022 Reviewed in the United States on February 18, 2022 by Joe Zangara

  • They Work Just Fine
These are exactly the same as the ones that came with my Sainsmart 3018 CNC. They work fine for me and are a nice/quick hold-down option when I don't want to want to use my CA glue to hold the piece in place and when there's room to safely use them (depending on project size).
Reviewed in the United States on August 23, 2022 by BC

  • Inexpensive and handy.
This was a good addition to my box of clamps. From time to time I have to come up with a novel way to clamp some unique pieces to my spoilboard and these clamps help make that happen.
Reviewed in the United States on July 31, 2025 by Robert Lewis

  • Easy to Use
These have to be assembled, but it us easy to do. They fit firmly in the clamping slots of my Drenel drill press' base.
Reviewed in the United States on September 12, 2025 by Peter

  • Small clamps but work well in a small drill press.Thes
These are small and a little clumsy to use. They do the job for small parts. Good value for the money.
Reviewed in the United States on May 8, 2024 by John T Sliker

  • Use OEM bolts-they work better. Use OEM bolts-they work better.
I bought these for the t-nuts. It is a pain to tighten the OEM clamps. I did find a problem. The provided bolts when connected to the t-nuts and inserted from the bottom would not clear and fit into the CNC table however the OEM do clear.
Reviewed in the United States on March 13, 2023 Reviewed in the United States on March 13, 2023 by Peter V.

  • Bigger than expected
Bigger than I was expecting. I actually needed a smaller set for my small CNC machine.
Reviewed in the United States on May 9, 2026 by Steve A

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