GT-250 Kevlar Drill (W Point)

Modifications

REDUCED SHANK DIAMETER

  • To suit your operational requirements like chuck sizes.
STEPPED GT-105

STEPPED PILOT – NONE CUTTING

  • To open up a hole in steps.

GT-250 Kevlar Drill (W Point)

GT-250 KEVLAR DRILL - W POINT - GANDTRACK

The GT-250 Solid Carbide Kevlar Drill is Gandtrack’s solution for drilling Kevlar and aramid composites, engineered with a unique W-Point cutting geometry. Rigorously tested across multiple Kevlar applications — including armour systems, pilotless drones, and ultra-light solar-powered aircraft — it consistently delivers clean holes with minimal fraying and no volcano effect.

With a proven track record in defence, aerospace, and advanced composites, the GT-250 offers smooth drilling and significant time savings in post-processing.

Key Benefits:

  • Fluff-free finish with minimal cleanup

  • No volcano effect — clean surface entry and exit

  • Operator-friendly and low-effort cutting

  • Two-flute design up to 12mm for balance and chip evacuation

  • New 3-flute version available for larger diameters

  • Tested and proven on real-world Kevlar products

 

FOR BEST USE ON:

  • KEVLAR

  • ARAMID FIBRES

  • BALLISTIC ARMOUR

  • CARBON COMPOSITES

  • GLASS COMPOSITES

SIZES AVAILABLE:

  • 2-Flute: 2.4mm – 12.0mm (for smaller diameters)
  • 3-Flute: 12.0mm+ (for larger diameters)

Intermediate sizes available upon request

HOW DO OUR PART NUMBERS WORK?

GT-250 KEVLAR DRILL - W POINT - PART NO 

Diamond Like coating (DLC)

Tetrahedral Amorphous Carbon (ta-C)

Ideal for cutting tools used in machining hard materials and composites. ta-C coatings are used when maximum durability and a high-quality finish are required, such as in aerospace and high-precision industries.

Titanium Nitride (TiN)

Commonly used coating on cutting tools like drills and end mills, TiN is effective for general machining of steel and aluminium. It’s not as suited for high-speed or abrasive materials.

Titanium Carbon Nitride (TiCN)

 TiCN is effective for machining hard materials and composites. It’s used on tools for high-speed machining and applications requiring higher hardness and wear resistance.

Titanium Aluminium Nitride (TiAlN)

Ideal for machining hard materials like stainless steel and high-temperature alloys. TiAlN is often used in aerospace and automotive industries for high-speed and heavy-duty applications.

Titanium Silicon Nitride (TiSiN)

Used in cutting tools for machining difficult-to-cut materials and composites. TiSiN is beneficial for applications that involve high temperatures and abrasive materials.

Titanium Chromium Nitride (TiCrN)

Suited for general machining applications, including those involving tougher materials and composites. TiCrN coatings are often used in manufacturing tools and components that experience moderate to high wear.