• 5318 Victory Drive
    Indianapolis, IN 46203
  • (800) 622-4824
  • www.haggard-stocking.com

ER20 x 1 Inch Hex Nut 4 Inch Coolant Fed Straight Shank Holder

  • Item Code: 04806-C
  • Brand: Techniks
  • Unit Size: 1

Description

ER straight shank collet chucks handle a wide range of machining jobs without having to buy new tool holders. Simply choose the right size collet for the job, set tool depth, and tighten the collet nut to proper torque using a torque wrench and tightening fixure.

Use "Power Coat" nuts to increase the holding power and safety of your tool holders. High holding power extends cutting tool life and improves surface finish.

Features Tech Specs

Features

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    • Seals up to 1,500 psi
    • 0.0001" runout from shank to pocket
    • PowerCOAT coolant nut included

Tech Specs

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Gage Length (in) 1.07
Taper 1.0" Straight Shank
Body Diameter-Workpiece Side (in) 1.339
Overall Diameter (in) 1
Overall Length (in) N/A
Type SS Collet Chuck Extension
Unit of Tool Metric or Inch
Balanced to N/A
Collet Series ER20
Overall Diameter (mm) 25.4
Gage Length-Face Contact (mm) N/A
Lock Nut Diameter (mm) 35.1
Overall Length (mm) N/A
Body Diameter-Workpiece Side (mm) 34
Material 8620 Steel
Capacity Range (in) 0.019" - 0.55"
Gage Length-Face Contact (in) N/A
Brand Techniks
Capacity Range (mm) 0.5 - 14mm
Gage Length (mm) 27.178
Style Single Ended
Lock Nut Diameter (in) 1.38