Maykestag Speeddrill+ Aluminium 15.50mm DIN 6537L 5xD Internal Coolant
Professional 15.50mm Maykestag Speeddrill+ Aluminium solid carbide drill
manufactured in Type W geometry with a 135° point angle, AURODUR coating,
internal coolant supply and a long 5xD design. Manufactured to DIN 6537L
with a DIN 6535-HA cylindrical shank, it is specifically designed for
high-performance drilling in aluminium and is also ideally suited to
copper and brass.
The Maykestag Code 6848 Speeddrill+ Aluminium is a
high-performance solid carbide drill developed specifically for aluminium
machining. The drill incorporates internal coolant channels to deliver
coolant directly through the tool to the cutting zone, supporting efficient
chip evacuation and temperature control during high-speed drilling.
The 15.50mm version has a 16mm h6 shank, 133mm overall
length and 83mm flute length. Its 135° point angle,
specialised Type W geometry and AURODUR coating are designed for efficient
aluminium drilling, while six guide chamfers help provide high alignment
accuracy and drill stability at high cutting speeds and feeds.
for drilling holes to a depth of approximately five times the tool diameter
in suitable machining conditions. The long-series geometry provides greater
reach than a conventional short drill, while internal coolant supply helps
transport chips out of the hole and control heat during demanding drilling
operations.
Product highlights
-
Maykestag Code 6848: High-performance Speeddrill+
Aluminium solid carbide drill for demanding non-ferrous metal machining. -
15.50mm drilling diameter: Professional large-diameter
configuration for precision drilling applications. -
5xD drilling depth: Long-series design for drilling
holes to depths of approximately five times the drill diameter. -
Type W geometry: Specialised geometry developed for
aluminium machining and non-ferrous materials. -
135° point angle: Application-specific point geometry
designed for efficient aluminium drilling. -
Internal coolant supply: Coolant is delivered directly
through the drill to support cooling and chip evacuation. -
Six guide chamfers: Provide high alignment accuracy and
stabilisation of the drill during high-speed drilling. -
AURODUR coating: Special coating with a smooth surface
designed to help prevent built-up edges during aluminium machining. -
Solid carbide construction: Provides the rigidity and
cutting performance required for high-performance drilling. -
DIN 6537L: Manufactured to the specified standard for
long-series solid carbide drills. -
DIN 6535-HA shank: Cylindrical shank configuration for
compatible precision toolholding. -
2 cutting edges: Two-flute geometry for efficient
drilling and chip evacuation. -
Aluminium specialist: Rated by Maykestag as ideal for
aluminium machining. -
Copper and brass: Also rated by Maykestag as ideal for
copper and brass.
Why Choose Maykestag Speeddrill+ Aluminium?
Maykestag develops specialised solid carbide drills with application-focused
geometries for demanding professional machining. The Speeddrill+ Aluminium
range is designed specifically around the requirements of aluminium
drilling, where high cutting speeds, efficient chip evacuation and
resistance to built-up edges are particularly important.
The Code 6848 combines Type W geometry, a 135° point
angle, AURODUR coating, six guide chamfers and internal coolant supply.
Together, these features provide a stable drilling process with efficient
coolant delivery and chip evacuation. Maykestag rates the series
4/4 Ideal for both aluminium and copper/brass.
Designed for High-Performance Aluminium Drilling
Aluminium can generate built-up edges when drilling conditions and tool
geometry are not properly matched to the material. The Speeddrill+
Aluminium’s specialised coating and application-specific geometry are
designed to reduce this tendency while supporting clean cutting and
efficient chip evacuation.
The internal coolant channels are particularly valuable
during 5xD drilling because coolant is delivered directly to the cutting
zone while helping carry chips out of the hole. The six guide chamfers
provide additional drill guidance and stabilisation, helping maintain
alignment accuracy during high-speed and high-feed drilling operations.
