Techniks 1/4" Super Precision ER20 Collet .0002 Accuracy Chuck Mill

★★★★★ 4.8 101 reviews

$13.64
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$13.64
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Free shipping Free 30-day returns

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Product details

Management number 210016434 Release Date 2026/04/02 List Price $5.46 Model Number 210016434
Category

Techniks 1/4" Super Precision ER20 Collet .0002 Accuracy Chuck Mill

  • Techniks part # 04220-1/4
  • The most accurate ER20 collet in the industry- average 0.0002" Total Indicated Runout (T.I.R.)!
  • Clamping Range .211-.250inches
  • Precision ground and hand inspected. Only the very best materials and grinding techniques used!
Capacity 0.25 Inches
Lock Type manual
Brand Name Techniks
Handle Type keyed
Thread Size 0.25 inches (6.35 mm)
Manufacturer Techniks Inc.
Model Number 04220-1/4
Material Type Spring Steel
Compatible Devices Drilling Machine, Lathe, Milling Machine, Grinding Machine
Included Components Chuck Key
Manufacturer Part Number 04220-1/4

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4.8 out of 5
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101 ratings | 41 reviews
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