Threading Inserts

  • Partial profile threading insert can produce a range of threads by penetrating to different depths.
External and Internal Threading Tools and inserts
22NRN55
16VERAG55
Threading Inserts Partial Profile 60°
Threading
insert sketch
External inserts
Internal inserts
Type I.C. Pitch mm Pitch TPI Ordering Code RH Ordering Code LH L X Y
External inserts3/8"0.5-1.548-1616ERA6016ELA6016.51.11.5
External inserts3/8"1.75-3.014-816ERG6016ELG6016.51.11.5
External inserts3/8"0.5-3.048-816ERAG6016ELAG6016.51.11.5
External inserts1/2"3.5-5.07-522ERN6022ELN60221.82.5
External inserts5/8"5.5-6.04.5-427ERQ6027ELQ6027.52.13.1
Internal inserts1/4"0.5-1.548-1611NRA6011NLA60110.80.9
Internal inserts3/8"0.5-1.548-1616NRA6016NLA6016.51.11.5
Internal inserts3/8"1.75-3.014-816NRG6016NLG6016.51.11.5
Internal inserts3/8"0.5-3.048-816NRAG6016NLAG6016.51.11.5
Internal inserts1/2"3.5-5.07-522NRN6022NLN60221.82.5
Internal inserts5/8"5.5-6.04.5-427NRQ6027NLQ6027.51.82.7
Threading Insert 60° V Style
Threading insert
60° V Style sketch
External insert
Type I.C. Pitch mm Pitch TPI Ordering Code RH T X Y
External insert3/8"0.5-1.548-1616VERA603.61.00.9
External insert3/8"1.75-3.014-816VERG603.61.01.8
External insert3/8"0.5-3.048-816VERAG603.61.01.8
External insert1/2"1.75-3.014-822VERG604.01.21.7
External insert1/2"3.5-5.07-522VERN604.81.22.5
Threading Insert Partial Profile 55°
Threading insert
55° V Style sketch
External insert
Internal insert
Type I.C. Pitch mm Pitch TPI Ordering Code RH Ordering Code LH L X Y
External insert3/8"0.5-1.548-1616ERA5516ELA5516.51.11.5
External insert3/8"1.75-3.014-816ERG5516ELG5516.51.11.5
External insert3/8"0.5-3.048-816ERAG5516ELAG5516.51.11.5
External insert1/2"3.5-5.07-522ERN5522ELN55221.82.5
External insert5/8"5.5-6.04.5-427ERQ5527ELQ5527.52.13.1
Internal insert1/4"0.5-1.548-1611NRA5511NLA55110.60.8
Internal insert3/8"0.5-1.548-1616NRA5516NLA5516.51.11.5
Internal insert3/8"1.75-3.014-816NRG5516NLG5516.51.11.6
Internal insert3/8"0.5-3.048-816NRAG5516NLAG5516.51.11.5
Internal insert1/2"3.5-5.07-522NRN5522NLN55221.82.5
Internal insert5/8"5.5-6.04.5-427NRQ5527NLQ5527.51.82.7
Threading Inserts 55° V Style
Threading insert 55° V Style sketch
External inserts
Type I.C. Pitch mm Pitch TPI Ordering Code RH T X Y
External inserts3/8"0.5-1.548-1616VERA553.61.00.9
External inserts3/8"1.75-3.014-816VERG553.61.01.7
External inserts3/8"0.5-3.048-816VERAG553.61.01.8
External inserts1/2"3.5-5.07-522VERN554.81.22.5