Countersink Set TiN Coated

Saber Essentials TiN Coated Triple Flute Round Shank 90 Deg. Countersink Set

Used on my aluminium boat

This is a set I use all the time when I want a clean, professional finish — especially on aluminium work.

After drilling holes, you’re often left with sharp edges or rough finishes. These countersinks clean that up straight away and give you a proper chamfer so bolts sit flush and everything looks tidy.

The TiN coating helps them last longer and cut smoother, which makes a big difference when you’re doing multiple holes or working on harder materials.

What I use them for:

• Deburring holes after drilling

• Creating clean chamfers for flush bolts

• Cleaning up aluminium plate work

• Finishing jobs so they actually look professional

What’s included:

• Sizes: 10mm, 20mm & 31mm

• Angle: 90°

• Coating: TiN (Titanium Nitride)

• Shank: Round

• Flutes: Triple flute for smooth cutting

Why I rate this set:

Cheap countersinks chatter, grab, and leave rough finishes. These cut clean, stay sharp longer, and give you a consistent result every time