ILIX is the specialist for holemaking and high-precision cutting tools. Ilix offers a wide product range of high-quality, precise and effective products for different tasks; from dry machining with high performances twist drills (VHM) to thread production or reaming even in hundredth increment sizes. Ilix provides highest precision for today’s most demanding applications. ILIX countersinks are also available with straight shank model which conform to DIN 335 C.
6279 Countersinks Drill DIN 335 D Series ILIX
ILIX is the specialist for holemaking and high-precision cutting tools. Ilix offers a wide product range of high-quality, precise and effective products for different tasks; from dry machining with high performances twist drills (VHM) to thread production or reaming even in hundredth increment sizes. Ilix provides highest precision for today’s most demanding applications. ILIX countersinks are also available with straight shank model which conform to DIN 335 C.
Features
Smooth cutting with reduced vibration
Compatible with standard countersunk screws
High torque transmission and secure clamping
Excellent toughness and wear resistance
Industrial dimensional accuracy and reliability
Overview
| Specification | Details |
|---|---|
| Product Type | Countersink |
| Model | 6279 |
| Standard | DIN 335 Form D |
| Flutes | 3 |
| Countersink Angle | 90° |
| Tool Material | HSS (High Speed Steel) |
| Shank Type | Morse Taper Shank |
| Surface Finish | Bright (coating variants possible) |
| Cutting Direction | Right-hand |
| Diameter Range | Approx. 15 – 80 mm |
| Applications | Steel, stainless steel, cast iron, non-ferrous metals, HRSA, titanium |
| Main Operations | Countersinking, chamfering, deburring |
| Machine Compatibility | Drill presses, machining centers, lathes |



