2pcs Spiral Point Threading Tap 1/2-13 UNC Thread Pitch Titanium Coated HSS Spacers & Standoffs 6 inch (L*W*H)

6 inch (L*W*H)

Outer Size: 10

Suitable for grinding

Overall Size : 65 x 30 mm /2

Step 2: Painting the paint on the painted surface like a “W” letter

2pcs Spiral Point Threading Tap 1/2-13 UNC Thread Pitch Titanium Coated HSS Spacers & Standoffs 6 inch (L*W*H)Feature: 1. Features plug chamfer and right hand thread cutting. 3 straight flutes are ground to provide downward chip removal. 2. High speed steel tool is great for general purpose applications, offering high hardness and toughness. Titanium coating for improving wear and fusion resistance, long service life. 3. Great for through hole threads. Can be used for drilling and tapping stainless steel (below 30HRC), aluminum, die steel, ordinary steel, non