...../ER Collet/08340-12.0: ER 40 12 - 11.5 Coolant Collet
08340-12.0:ER 40 12 - 11.5 Coolant Collet

08340-12.0 : ER 40 12 - 11.5 Coolant Collet

ER40 x 12mm Coolant Collet
Techniks
$70.20ONLINE PRICE

Return Policy

Specifications

Item Number
08340-12.0
Item Description
ER40 x 12mm Coolant Collet
Features
Coolant Collet
Body Width
40mm
Overall Dia
40mm
Shank Size
12mm
Weight
0.6
Collet series
ER40
Capacity
11.5-12mm

Overview

**All images are representative images. Verify specifications before placing orders.**

Our exclusive PowerCOAT nuts come standard on all ER and TG Collet Chuck providing 75% more holding power on the tool shank vs. standard collet nuts for improved safety and reduce the potential of tool slippage. Mini nuts are available to reduce nut overhang when machining in tight areas such as mold & die machining or medical parts manufacturing. Techniks offers the broadest selection of ER,TG,and DA collets including standard,steelsealed,coolant,rigid & floating tap,and DNA (Dead Nuts Accurate). DNA collets provide shorter projection from the collet chuck for better rigidity and when clearance is needed.

  • Average .0002" T.I.R.
  • Collapse range: .039"
  • Compatible with DR,RD,ESX,AR,& BR series collets.


For Coolant:

  • For coolant up to 750 PSI
  • Collapse range: 0.5mm
  • For best results use with PowerCOAT nuts