Carmex Internal ISO Threadmill Insert 21mm / 1.75mm Pitch / 21 I 1.75 ISO MT7 Somta Series 501 – M33 x 3.5 HSS Metric Tap Bottom Prevents Stripping and Wear: Protects

Prevents Stripping and Wear: Protects newly tapped holes

Drill 1 – 6 mm Shank (9 Steps – 5 mm per Cut)Covers essential small-diameter holes with 9 incremental cuts

Introducing the Right Hand Metric HSS Tap M12 x 1

Dimension: 216 x 36mm (L x Dia)

Carmex Internal ISO Threadmill Insert 21mm / 1.75mm Pitch / 21 I 1.75 ISO MT7 Somta Series 501 – M33 x 3.5 HSS Metric Tap Bottom Prevents Stripping and Wear: ProtectsMill Thread Insert ISO 1. 75 mm Pitch, Internal The Carmex 21 I 1. 75 ISO MT7 is a precision internal thread milling insert engineered for ISO metric threads with a 1. 75 mm pitch. It delivers excellent accuracy, surface finish and repeatability in CNC helical interpolation operations, making it ideal for high precision thread production across engineering applications. Manufactured from MT7 ultra fine carbide, this insert provides outstanding