Somta Series 254 – 1-3/4" HSS MTS Extra Length Drill 450 mm (MTS No. 4) 500X300mm 🔹 Thread Size: UNC 3/4"🔹

🔹 Thread Size: UNC 3/4"🔹 Thread Standard: Unified National Coarse (UNC)🔹 Thread Tolerance Class: ISO 2 (2B)🔹 Flank Angle: 60°🔹 Tap Type: Gun Nose Spiral Point Short Machine Tap🔹 Cutting Direction: Right-Hand🔹 Application: General-Purpose Through Hole Tapping🔹 Shank Standard: ISO 529🔹 Material: HSS (High-Speed Steel)🔹 Hole Type: Through Hole

Machining Method: Cylindrical turning

Efficient Mid-Stage Tapping – Supports clean

This kit includes high-quality helical stainless steel wire inserts designed to restore thread integrity

Tool Type: Internal Thread Turning Toolholder (Top Clamp)

Somta Series 254 – 1-3/4" HSS MTS Extra Length Drill 450 mm (MTS No. 4) 500X300mm 🔹 Thread Size: UNC 3/4"🔹Somta Series 254 1 3 4" HSS Extra Length Morse Taper Drill 450 mm (3MT) 2544445 The SOMTA 2544445 is a high performance HSS extra length drill designed for precision deep drilling up to 450 mm. It features a Morse Taper No. 3 (MT3) shank for enhanced rigidity and torque transfer during heavy duty operations. The long flute length and Blue Finish coating improve chip evacuation, reduce friction, and deliver superior surface finish in steel, cast iron,