STCR/L-18 1

External threading toolholder

LF

LH 2

Right hand (R) shown.

Designation HBLFLHHFWFHBHInsert
STCR/L1010X18101012018.510104.5TC*18...
STCR/L1212F1812128518.512122.5TC*18...
STCR/L1212X18121212018.512122.5TC*18... 3
STCR/L1616X18161612018.51616-TC*18...
STCR/L2020X182020120232025-TC*18...
Use right-hand toolholders (R) with right-hand inserts (R); and left-hand toolholders (L) with left-hand inserts (L).
SPARE PARTS
DesignationClamping screwWrench
STCR...CSTC-4L100DLT-1008/54
STCL...CSTC-4L100DRT-1008/5
STCR/L-185
External threading to o l h o l d e r, with high pressure coolant capability
LF LF
LH5/16”-24UNFLH5/16”-24UNF
1L31L36
Fig. 1Fig. 2
Right hand (R) shown.
DesignationHBLFLHL3HF WF HBHFig.InsertTorque*
STCR/L1212F18-CHP12128518.517.5120 /1242TC*18...1.2
STCR/L1212X18-CHP (1)121212018.517.5120 /1241TC*18...1.2
STCR/L1616X18-CHP (1)161612018.5-160 /1601TC*18...1.2

This toolholder can be used with threading and grooving inserts. 7 Use right-hand toolholders (R) with right-hand inserts (R); and left-hand toolholders (L) with left-hand inserts (L) (1) Compatible to the direct internal coolant supply system without the use of external coolant hose. *Torque: Recommended clamping torque (N∙m)

SPARE PARTS

DesignationClamping screwWrench: 0.33 ~ 3 mm
Groove width
STCL**18-CHPCSTC-4L100DRT-1008/5: 0.8 ~ 3 mm
Pitch
STCR**18-CHPCSTC-4L100DLT-1008 /58

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