2pcs Spiral Point Threading Tap 1/2-13 UNC Thread Pitch Titanium Coated HSS Spacers & Standoffs please make sure you know

please make sure you know the install and connection methods before you buy it

6 inch (L*W*H)

Overall Size : 65 x 30 mm /2

Outer Size: 10

the middle partition design

2pcs Spiral Point Threading Tap 1/2-13 UNC Thread Pitch Titanium Coated HSS Spacers & Standoffs please make sure you knowFeature: 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