RUKO HSS conical countersink 90º hexagonal handle 1/4" Ø max. 10.4 mm

The Ruko-102315 is a high-precision tapered countersink, designed according to DIN 335, offering a cutting angle of 118° and a taper angle of 20/30°. Its DIN 1412 C split point cutting point allows for a more efficient and precise start, facilitating the creation of quality countersinks in a variety of materials. Thanks to CBN grinding and the ingenious chip flute design, this countersink ensures a clean, burr-free cut, minimizing noise and vibration during use.

This product is ideal for working with non-ferrous metals, steel, thermoplastics and hard plastics, as well as sheet metal up to 4 mm thick.

• Cutting point with split point DIN 1412 C
• Cutting angle: 118º
• Cone angle: 20/30º
• Right-hand cutting
• CBN ground for optimal cutting
• Chip ejection channel design
• Suitable for non-ferrous metals and steel
• Compatible with thermoplastics and hard plastics
• Sheet metal capacity up to 4 mm
• 1/4" hexagonal shank for direct connection