16ER external threading inserts cover selected metric, NPT, BSPT, W and general 55°/60° thread profiles. JetEdge public types retain the standard insert body and use the confirmed HGA or HGB geometry code.
Product Overview
Public type
Geometry
Thread / dimensions
Application note
16ERAG60-HGA
HGA
Thread = 60°; Pitch = 0.5–3.0; IC = 9.525; S = 3.5; D1 = 4.0
External threading; confirm profile, pitch/TPI and holder
16ERM11.5NPT-HGB
HGB
Thread = NPT; TPI = 11.5; IC = 9.525; S = 3.5; D1 = 4.0
External threading; confirm profile, pitch/TPI and holder
16ERM11BSPT-HGB
HGB
Thread = BSPT; TPI = 11; IC = 9.525; S = 3.5; D1 = 4.0
External threading; confirm profile, pitch/TPI and holder
16ERM11W-HGA
HGA
Thread = W; TPI = 11; IC = 9.525; S = 3.5; D1 = 4.0
External threading; confirm profile, pitch/TPI and holder
16ERM14BSPT-HGB
HGB
Thread = BSPT; TPI = 14; IC = 9.525; S = 3.5; D1 = 4.0
External threading; confirm profile, pitch/TPI and holder
16ERM14NPT-HGB
HGB
Thread = NPT; TPI = 14; IC = 9.525; S = 3.5; D1 = 4.0
External threading; confirm profile, pitch/TPI and holder
16ERM14W-HGA
HGA
Thread = W; TPI = 14; IC = 9.525; S = 3.5; D1 = 4.0
External threading; confirm profile, pitch/TPI and holder
16ERM1.50ISO-HGB
HGB
Pitch = 1.50; IC = 9.525; S = 3.5; D1 = 4.0
External threading; confirm profile, pitch/TPI and holder
16ERM2.00ISO-HGB
HGB
Pitch = 2.00; IC = 9.525; S = 3.5; D1 = 4.0
External threading; confirm profile, pitch/TPI and holder
16ERM2.50ISO-HGB
HGB
Pitch = 2.50; IC = 9.525; S = 3.5; D1 = 4.0
External threading; confirm profile, pitch/TPI and holder
16ERM3.00ISO-HGB
HGB
Pitch = 3.00; IC = 9.525; S = 3.5; D1 = 4.0
External threading; confirm profile, pitch/TPI and holder
16ERMAG55-HGB
HGB
Thread = 55°; Pitch = 0.5–3.0; IC = 9.525; S = 3.5; D1 = 4.0
External threading; confirm profile, pitch/TPI and holder
How to Select
Confirm the external thread profile: ISO metric, NPT, BSPT, W, 55° or 60°.
Confirm pitch in millimetres or threads per inch (TPI).
Confirm right- or left-hand cutting direction and the holder model.
Select the grade according to the workpiece material and cutting stability.
Grade & Coating Selection
The insert ordering code defines the geometry and dimensions. The coating is selected through the JetEdge grade according to the workpiece material and cutting condition.
ISO material
Recommended grade direction
Coating route
Selection note
P Steel
JE7025P general / JE7015P precision
PVD
Select by stability, pitch or groove load
M Stainless steel
JE6025M general / JE6015M finishing / JE6035M tougher conditions
PVD
Prioritize edge sharpness and stable chip evacuation
K Cast iron
JE4025K general / JE4015K finishing
CVD
Confirm continuous or interrupted condition
S Heat-resistant alloys
JE5025S general / JE5015S finishing
PVD
Confirm heat, coolant and interruption conditions
Grade availability for each insert family is subject to confirmation.
Before ordering: provide the complete insert type, thread standard, pitch/TPI, holder model, hand, workpiece material and current cutting condition.
