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INPANOLS R8 ER40 Collet Chuck, Precision Milling Shank Holder, Drawbar Thread 7/16"-20 — Open-Box, 13% Off
Brand: INPANOLS
Condition: Used - VeryGood
$3117
$3568
-13% Save $451
Updated: 8 days ago
Description
R8 Shank for ER40 Collets; Drawbar Thread: 7/16"-20; Collet Nut Diameter: 2.48"; Clamping Range: 1-26mm; Max RPM: 8000rpm.
★HIGH CENTERING ACCURACY: Max T.I.R. 0.0002" O.D to I.D.
★HIGH HARDNESS: Made of high-quality alloy spring steel and hardened to HRC 58 and all critical surface is precision ground.
Specially designed for milling, drilling, CNC, tapping, lathe, and other clamping tools.
NOTE: This is an ultra-precision work holding tool. When doing the inspection to ensure that each part is wiped especially clean, and the installation must be in place, otherwise it has a great impact on the accuracy.
The R8 taper shank ER40 collet chucks are typically used for ordinary lathes, grinders, milling machines, and most woodworking lathes, ordinary lathes, and industrial machinery lathes on the market.
The R8 taper end fits into a machine spindle and the ER40 collet nut is compatible with the ER40 collet.
The R8 taper end fits into a machine spindle and the ER40 collet nut is compatible with the ER40 collet.
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Product Details
- SKU:
- awhd-us-b09nyqx1mj
- Model:
- R8-ER40 Shank
- Country:
- US
- ASIN:
- B09NYQX1MJ
- UPC:
- 767810819177
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Common questions about buying open-box and refurbished.
Why buy refurbished or open-box?
Refurbished and open-box products offer the same performance as new at a fraction of the price. You're already saving $5 on this listing. They've been inspected, tested, and are ready to use — the only difference is the price tag. Buying refurbished also reduces electronic waste, extending product life cycles and keeping functional devices out of landfills.
What's the difference between open-box and refurbished?
Open-box products are customer returns that have been inspected and confirmed functional. They may show little to no use — often the item was returned simply because the buyer changed their mind. Refurbished products have been professionally repaired or restored by technicians, tested to meet or exceed manufacturer specifications, and sometimes come with a warranty. Both are a smart alternative to buying new.
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