Insert Geometry Type

	ex: 16ERM First choice for most operation and materials Molded chip breaker for excellent chip control

	ex: 16ERB Molded chip breaker with sharp cutting edge Better surface finish with low cutting forces Solution for stainless steels, super alloys and mild steel

	ex: 16ER/L Sharp cutting edge for ductile materials machining Low cutting force and reduced built-up-edge Wide range of profiles and size

	ex: 16ER…-2M, 3M 2 or 3 cutting teeth on each corner with full profiles High productivity due to less passes Recommended for mass production and large batches Optimal distribution of cutting load

Thread Turning Insert and Holder

Type of thread insert

60-Partial profile 60° / 55-Partial profile 55° / ISO-ISO metric / UN / UNJ / W-Whitworth / BSPT-British standard pipe / RND-Round DIN 405 / TR-Trapeze DIN 103 / ACME / STACME-Stub ACME / ABUT-American buttress / MJ-MJ ISO 5855 / NPT / API RD-API round / BUT-API buttress casing / API / EL-Extreme line casing / SAGE-Sagengewinde DIN 513