SKU: 71502538445

5-Pack CAT40 ER32 Collet Chuck Set | 40Cr Steel | 0.0002in Accuracy | 70mm Gage Length | 8000 RPM | Through-Coolant | CNC Milling & Lathe

Sale price$103.88 Regular price$115.42
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Ships within 48 hours · Estimated delivery Jul 13 - Jul 18

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Description

5-Pack CAT40 ER32 Collet Chuck Set | 40Cr Steel | 0.0002in Accuracy | 70mm Gage Length | 8000 RPM | Through-Coolant | CNC Milling & LatheFive CAT40 ER32 Holders. Production Grade Accuracy. A set of five CAT40 ER32 collet chucks machined from high grade 40Cr steel, hardened and ground to deliver 0. 0001 0. 0002in (in tenths) accuracy and high concentricity for demanding CNC applications. The 2. 75in (70mm) gage length suits a wide range of milling, turning, and drilling setups, and the V flange CAT40 design supports through spindle coolant from pull stud to collets keeping tools cool

Five CAT40 ER32 Holders. Production-Grade Accuracy.

A set of five CAT40 ER32 collet chucks machined from high-grade 40Cr steel, hardened and ground to deliver 0.0001-0.0002in (in tenths) accuracy and high concentricity for demanding CNC applications. The 2.75in (70mm) gage length suits a wide range of milling, turning, and drilling setups, and the V-flange CAT40 design supports through-spindle coolant from pull stud to collets — keeping tools cool and extending tool life in high-speed operations up to 8000 RPM. The fully ground flange and V-groove make tool changes fast and reduce wear on the spindle and tool changer. Single-piece construction with a polished rust-resistant finish. Production balanced to industrial standards. Pack of 5 — ideal for setting up multiple operations without constant tool changes.

Why You'll Love It:

  • 0.0001-0.0002in accuracy — hardened & ground for high concentricity
  • 40Cr steel — single-piece, polished, rust-resistant
  • 70mm (2.75in) gage length — versatile for most setups
  • 8000 RPM rated — high-speed CNC performance
  • Through-spindle coolant — pull stud to collets
  • V-flange & V-groove — fast tool changes, reduced spindle wear
  • Pack of 5 — set up multiple operations simultaneously

Specification:

  • Taper: CAT40 | Collet: ER32 | Material: 40Cr Steel
  • Gage Length: 70mm (2.75in) | Speed: 8000 RPM
  • Accuracy: 0.0001-0.0002in | Weight: 6.2kg (set of 5)

In the Box:

  • 5 x CAT40 ER32-70 Collet Chuck

Shipping Notes
  • Free Standard Shipping on $100+ Orders to the USA.
  • Except Preorder products are shipped in 48 hours.
  • Delivery to the USA:
  1. Standard Shipping : 3-10 business days
  • If time is of the essence, please consider selecting expedited delivery for faster service.
Exchange/Return Notes
  • We offer a 30-day return/exchange service after receiving.
  • Final sale items are not eligible for returns or exchanges.
  • To process your return/exchange, please contact us at [email protected]
  • Please click here for more details>>> Return & Exchange Policy
SKU: 71502538445

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Leonardo Perez
Port Orchard, US
★★★★★ 1
Mal presentado
Size: 9, Color: Black Full Grain
Un zapato llego con cosido defectuoso
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Reviewed in the United States on October 29, 2025
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Joe
Lexington, US
★★★★★ 5
Comfortable
Size: 11.5, Color: Black Full Grain
Fit great very comfortable
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Reviewed in the United States on October 16, 2025
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DAVID L.
Belleville, US
★★★★★ 5
Nice shoes!
Size: 11, Color: Black Full Grain
I bought them in black and I like them so much I will be buying the brown soon. They fit true to size and are comfortable and stylish. I like the clean simplicity. They're basically a dressy sneaker which is perfect for my job's 'dress code'. Yet they're stylish enough to be worn weekends or a night out. They seemed just a touch stiff out of the box but IMO that's completely normal and fine - after just a couple days of wearing them they are breaking in nicely. No complaints on that. They seem to be of very high quality and I'm very happy with them.
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Reviewed in the United States on February 8, 2026
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Bamaphan
Draper, US
★★★★★ 5
Good shoes!!!!!
Size: 10, Color: Tan Full Grain
They are comfortable, they fit, great style. I bought blue, brown and black shoes.
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Reviewed in the United States on August 18, 2025
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Shawn
Cuba, US
★★★★★ 5
Great Product
Size: 13, Color: Black Full Grain
2nd Johnston & Murphy comfortable and stylish.
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Reviewed in the United States on December 26, 2025

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