1 / 4

1 / 4
Drill America 5/8 in. High Speed Steel 100-Degree 3-Flute Countersink Bit
$10.03
This Drill America high speed steel countersink is engineered for cleaning, enlarging, or countersinking holes with precision. The 3-flute design ensures a smooth finish across a wide range of materials including metal, wood, and plastic.
In Stock
Money-back guarantee
Free 30-day returns
100% Authentic
Official brand warranty
Ships from USA
Fast US warehouse dispatch
Secure checkout
256-bit SSL encrypted
We accept


This Drill America high speed steel countersink is engineered for cleaning, enlarging, or countersinking holes with precision. The 3-flute design ensures a smooth finish across a wide range of materials including metal, wood, and plastic.
- High-quality High Speed Steel (HSS) construction for durability and performance.
- 3-flute design optimized for countersinking centers and enlarging existing holes.
- Versatile 100-degree cutting angle provides a smooth finish on various surfaces.
- Multi-material capability: ideal for use on aluminum, steel, wood, plastic, brass, and more.
- Designed for precision hole cleaning, enlarging, and countersinking tasks.



