ER Hex Wrenches for ER Collet Chucks – ER11, ER16 & ER20 | Machinists Choice™

MSRP: $40.82
$19.72
(You save $21.10 )
SKU:
RT1185-RT1187
Total: $0.00
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ER Hex Wrenches for ER Collet Chucks

ER hex wrenches are designed for tightening and loosening compatible ER collet chuck nuts during tool changes in machining operations. This family offers 3 wrench sizes covering ER11, ER16, ER20. Select the correct ER size and wrench type for your collet nut; compare the dimensions and style in the family chart before ordering.

Specifications & Tolerances

  • HIGH QUALITY STEEL: Made of High Quality Heat Treated Carbon STEEL..
  • PRECISION FIT: Designed for Secure Engagement with Compatible ER Collet Nuts for Reliable Tightening and Loosening
  • HIGH TORQUE PERFORMANCE: Provides Positive Grip and Leverage for Proper Collet Nut Tightening and Tool Changes
  • DURABLE DESIGN: Built to Withstand Repeated Use in CNC, Milling, and General Machine Shop Environments
  • EASY TOOL CHANGES: Provides a Simple and Reliable Way to Install and Remove ER Collet Nuts During Routine Tool Changes
  • Veteran Owned Business

Applications

  • ER COLLET CHUCK SETUP: Designed for Tightening and Loosening Compatible ER Collet Nuts on CNC and Manual Machine Tooling
  • CNC MACHINING: Ideal for Routine Tool Changes and Collet Chuck Setup on CNC Mills, Machining Centers, and Routers
  • MANUAL MILLING: Provides Reliable Collet Nut Engagement for ER Tooling Used on Manual Milling Machines
  • TOOLHOLDER MAINTENANCE: Useful for Removing Collet Nuts during Collet Changes, Cleaning, Inspection, and Routine Maintenance
  • GENERAL MACHINE SHOP USE: An Essential Tool for Machinists, Toolmakers, Fabricators, and Shops Using ER Collet Chuck Systems

ER Hex Wrench Comparison Chart

Order#ER SizeTypeBLWeight LBS
T0062ER11HEX.68"4.50.25
T0066ER16HEX1.0"60.25
T0072ER20HEX1.25"6.50.25
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