When selecting a premium folding knife for your collection, technical blueprints tell the real story of how the tool will perform in the field. The way a knife balances in your hand, rides inside a pocket, and manages daily cutting geometries depends entirely on its structural measurements. The engineers at Bestech have built a massive global reputation by turning complex custom geometries into production realities. Their standout release, the Bestech IKA DAGGER, serves as a masterclass in precision manufacturing. Designed by the visionary Tashi Bharucha, this premium folder aims to bring elite materials and aggressive aesthetics directly into your daily EDC rotation. In this comprehensive specifications and dimensions guide, we break down the exact physical properties of this modern masterpiece to help you understand its true capability.
Technical Specifications Blueprint
To fully understand the engineering behind this series, we must first look closely at the raw factory data. Every dimension has been carefully calculated to optimize structural rigidity without adding unnecessary bulk to your pockets.
| Specification Parameter | Imperial Measurement | Metric Measurement |
| Overall Length | 8.85 Inches | 224.7 mm |
| Blade Length | 3.90 Inches | 99.0 mm |
| Blade Thickness | 0.157 Inches | 4.0 mm |
| Closed Length | 4.95 Inches | 125.7 mm |
| Handle Thickness | 0.51 Inches | 13.0 mm |
| Total Weight | 5.71 Ounces | 162.0 grams |
Blade Architecture and Cutting Geometry
The soul of this folding tool lies within its aggressively styled blade profile. While traditional dagger designs are often restricted by double-edged legalities and poor slicing capability, Tashi Bharucha cleverly re-engineered the classic stiletto layout for practical modern carry.
The Power of M390 Metallurgy
The entire series relies completely on premium M390 powder stainless steel. Renowned globally as a third-generation super steel, this alloy is packed with high concentrations of vanadium and chromium. This provides the 3.90-inch blade with exceptional wear resistance, incredible edge life, and complete immunity to environmental corrosion.
Slicing Efficiency meets Piercing Strength
Measuring a substantial 4.0 mm at the spine, the blade features a prominent central ridge typical of combat daggers. However, instead of a thick, wedge-like grind, the blade utilizes a high flat grind that tapers down to a clean, hair-shaving single edge. This smart configuration leaves the tip heavily reinforced for intense puncture tasks while allowing the belly of the blade to slice cleanly through heavy cardboard, leather, and fibrous ropes without getting jammed.
Handle Ergonomics and Pocket Presence
A full-sized pocket tool measuring 8.85 inches overall requires intelligent handle design to ensure comfortable carry. The chassis is machined from solid blocks of 6Al4V titanium, providing an indestructible skeleton that houses the internal mechanics.
Symmetrical Hand Comfort
Dagger handles can occasionally feel blocky or unrefined in the palm, but this model features beautifully chamfered edges along the titanium frame. The profile tapers gently toward the base, providing natural contours that allow your fingers to lock into place comfortably. This smart ergonomics layout eliminates localized pressure points (hot spots) during prolonged, heavy-pressure cutting tasks.
Pocket Real Estate
When closed, the tool presents a incredibly slim, streamlined silhouette measuring 4.95 inches. Because the flipper tab is integrated cleanly into the guard layout, there are no massive protrusions to catch on your clothing when reaching into your pocket. The milled titanium pocket clip is designed for right-hand, tip-up carry, keeping the 5.71-ounce weight tightly secured against your seam so it stays perfectly still while you move.
Internal Action Mechanics and Lock Integrity
Beneath the premium handle scales lies a highly calibrated mechanical environment designed for instantaneous deployment and absolute safety.
-
Ceramic Pivot Assembly: The blade rides smoothly on a high-clearance, caged ceramic ball bearing system. The internal detent is dialed in perfectly—it holds the heavy blade securely inside the frame until you intentionally press the flipper tab, breaking the detent and firing the blade open with a crisp, hydraulic snap.
-
The Locking System: Once deployed, the blade is locked open by a heavy-duty, internally recessed liner lock mechanism. The lockbar face travels smoothly onto the hardened steel tang of the blade, completely eliminating any horizontal wobble or vertical play. The lock relief is cleanly exposed, allowing you to easily unlock and close the blade with a single hand without placing your fingers in the path of the edge.
Material Configurations and Weight Consistency
While the physical dimensions and structural integrity remain identical across the entire lineup, the variety of handle inlays allows users to select a style that matches their personality.
For a lightweight, high-traction tactical feel, the Carbon Fiber and Fatcarbon models (like the stunning Purple Haze and Dark Matter Copper) offer subtle textures that perform beautifully in wet conditions. If you prefer high-visibility operations, the unique GID (Glow-in-the-Dark) marble carbon fiber model provides reliable low-light identification. For high-end collectors who treat their tools as pocket art, the flagship mirror-polished Timascus variant delivers a luxurious custom aesthetic that turns heads instantly. Regardless of your inlay choice, the balance point remains perfectly centered at the pivot, ensuring rapid control whenever the knife is deployed.
