SPMT140512-TG HC030This SPMT140512TG insert is a HC030 (equivalent: Sandvik 1030 Seco TK1001) grade milling insert designed for cast iron and generalpurpose steel milling. With a positiverake SPMT geometry and TG chip breaker, it delivers stable cutting, low cutting forces, and reliable chip evacuation in face milling, shoulder milling, and general roughing to semifinishing. Sold individually $12. 00 each Specs: Insert Type: SPMT140512TG Grade: HC030 (equivalent:

The MM chip breaker delivers stable chip control and consistent cutting forces

square rasp

20mm holding diameter

Durable And Precisely:

Reinforced  eyes  for securing

offering excellent toughness and wear resistance for general‑purpose machining

Set Includes:

Shape: Ball-nosed cylinder (Type C)

Included Sizes  M3

Steeped markings for easier reading

and shaping in confined areas—especially on steel

Made from Stainless  Steel