Heavy Duty One Quarter Inch 20 UNC Tap And No 7 Drill Bit Kit For Metalworking, M2 HSS Drill And Tap Set In A Portable Case, Pro Grade Titanium Plated For Rust Proof Drilling And Tapping On Steel And Aluminum

Heavy Duty 1/4-20 UNC Tap & #7 Drill Bit Kit for Metals
✔️ Pro-grade titanium-plated M2 steel taps with #7 HSS drill bit

This compact drill tap set is designed for metalworking and maintenance tasks, offering a ready-to-use kit for drilling and tapping in steel, aluminum, stainless steel, cast iron, and other metals. The portable case keeps tools organized for on-site work.

✅ 1/4-20 UNC M2 steel tap and #7 M2 HSS drill bit included in a portable storage box.
✅ Titanium-plated M2 steel taps provide high hardness and rust resistance.
✅ Suitable for threading in steel, aluminum, stainless steel, cast iron, bronze, and hard plastics.
✅ Drill first with a twist drill bit, then tap; maintain 90-degree alignment and limit tapping depth to 1.5x tap diameter.

💡 What is a drill tap set used for in metalworking and how do you pick the right size?

Here's a quick, handy answer: - Useful for creating or repairing internal threads in metal parts. - Size is selected by hole diameter and thread pitch; match the tapped hole. - Titanium-plated M2 steel taps and HSS drill bits offer durability and rust resistance. - Always follow drilling and tapping depth guidelines to prevent breakage. ✝️