GIQR/L-B18 RE

Internal Back Boring DMIN 18° PDPT

and Profiling Inserts PDY INSL PDPT Left-hand shown

Dimensions Recommended Machining Data

a f turn

p

DesignationDMINCWREPDPT(1)PDYINSL(mm)(mm/rev)
GIQR/L 8-B18-0.157.802.500.151.304.607.600.02-1.000.02-0.05
GIQR/L 11-B18-0.1511.002.500.152.306.7010.700.02-2.000.02-0.05

(1) Cutting depth maximum For tools, see pages: MG (414) MGCH (414)

GIQR/L-MT

Internal Threading Inserts with a WF L

60° Partial Profile for Threading

in 8 mm and Larger Holes

NUT Dimensions 60°

PNA RE PDPT

Left-hand shown

SCREW

DesignationLREPNAPDPT(1)WFDMIN(2)TPN(3)TPX(4)TPIN(5)TPIX(6)
GIQR/L 8-MT-0.057.780.0560.01.504.808.000.5001.59016.0050.00
GIQR/L 11-MT-0.0510.680.0560.02.006.7011.000.5002.30011.0050.00
  • Can be used for thread milling by circular interpolation
  • Pitch max 0.19xD
  • D-diameter of thread

(1) Cutting depth maximum (2) Minimum diameter (3) Thread pitch minimum (mm) (4) Thread pitch maximum (mm) (5) Threads per inch minimum (6) Threads per inch maximum

For tools, see pages: MG (414) MGCH (414)

GIQR/L-WT

Internal Inserts with Whitworth WF L

Partial Profile for Threading

in 8 mm and Larger Holes

NUT Dimensions 55°

PNA RE PDPT

Left-hand shown

SCREW

DesignationLREPNAPDPT(1)WFDMINTPIN(2)TPIX(3)
GIQR/L 8-WT-0.057.780.0555.01.504.808.0016.0050.00
GIQR/L 11-WT-0.0510.680.0555.02.006.7011.0011.0050.00
  • Can be used for thread milling by circular interpolation
  • TPI min D/5.9
  • D-diameter of thread (pitch max<=W)

(1) Cutting depth maximum (2) Threads per inch minimum (3) Threads per inch maximum

For tools, see pages: MG (414) MGCH (414)