Zootility Co The Rift Blade 1.00 Inch SK5 Carbon Steel Satin Blade Tactical Black Aluminum Handle Z RB BLK ZOO17 UPC 871373665482
Product Description
The Zootility Co.® The Rift Blade™ (SKU: Z-RB-BLK / UPC: 871373665482) redefines the daily utility folder by fusing precision American machining with everyday box-cutting practicality. Built from the ground up in Maine, USA, the Rift Blade is crafted for high-tempo EDC cutting tasks, warehouse logistics, packaging teardown, and field utility where dulling a premium pocket knife on abrasive cardboard and zip-ties is out of the question. With its fluid manual thumb screw action and dependable slip-joint retention, this compact tool deploys instantly to provide surgical cutting geometry with zero mechanical play.
At the mechanical core of the Rift Blade is a replaceable SK5 high-carbon utility razor system heat-treated to an aggressive 58-62 HRC. Measuring 1.00 inch of exposed razor-sharp cutting edge on a standard 0.025-inch thick trapezoidal utility blade, it delivers exceptional shear capability across heavy corrugated cardboard, leather, dense plastic bands, and cordage. When the edge finally dulls after punishing work cycles, you never need to spend time on bench stones or guided sharpening systems; simply loosen the captive knurled thumb screw, reverse or replace the standard razor blade, and return immediately to full razor-sharp performance.
The chassis is CNC-machined from solid billet aluminum and treated with a deep Tactical Black hardcoat anodized finish that shrugs off abrasion, sweat, and caustic chemicals. Measuring only 4.00 inches closed and weighing an ultralight 1.40 ounces, the Rift Blade vanishes into a front coin pocket, tactical pouch, or EDC organizers without adding unnecessary bulk. Internal tolerances securely clamp the utility blade within a rigid aluminum guide track, eliminating the blade wobble common to cheap utility knives and providing the authoritative cutting leverage of a dedicated custom folder.
*Bladesmith Bench Notes & Field Maintenance Guidance:*
Deployment, Carry & Metallurgy Advisory: Manual thumb-screw deployment, slip-joint detention, SK5 high-carbon steel utility blade, ultralight aluminum slip-carry format. High-carbon SK5 steel razor inserts deliver razor edges but can develop surface oxidation if exposed to water or acidic liquids; maintain a light film of synthetic oil on the blade or replace the blade when worn. Never overtighten the knurled thumb screw with pliers; hand-tight torque is engineered to clamp the razor securely without stripping aluminum threads. Fully compliant with 50-state knife regulations.
- Verify the blade path and work area are completely clear of obstructions, keeping fingers clear of the blade track and locking bar path during initial inspection.
- Inspect the pivot assembly and blade clamp channel, clearing any factory machining residue or packaging dust before initial operation.
- Test the tension of the knurled thumb screw to verify that the internal blade retention carriage firmly clamps the trapezoid utility insert without lateral wobble.
- Apply a single drop of light synthetic lubricant to the brass/steel pivot friction surfaces, and wipe a corrosion-inhibiting oil across the SK5 carbon steel blade.
- Perform a final lockup and centering check in the closed position, confirming positive slip-joint detention before staging the tool in your EDC rotation.
Key Features
- Replaceable SK5 High-Carbon Razor Blade: Standard trapezoid utility razor design delivers surgical out-of-the-box sharpness with rapid, zero-sharpening blade replacement.
- CNC-Machined Billet Aluminum Chassis: Precision-milled handle finished in Tactical Black hardcoat anodizing provides exceptional structural strength at an ultralight weight.
- Manual Thumb Screw Deployment & Clamping: Ergonomic knurled thumbscrew provides fast one-handed opening and acts as the secure locking fastener for blade replacement.
- Ultra-Slim Featherweight EDC Footprint: Measuring 4.00 inches closed and weighing just 1.40 oz, it slides seamlessly into dress slacks, work pants, or gear pouches.
Product Specifications
- Brand: Zootility Co.®
- Model/Series: The Rift Blade™
- MPN / SKU: Z-RB-BLK / ZOO17
- UPC: 871373665482
- Blade Length: 1.00" (25.4 mm) Exposed Edge / 2.38" (60.5 mm) Overall Utility Blade
- Blade Thickness: 0.025" (0.64 mm)
- Overall Length (OAL): 5.25" (133.4 mm)
- Closed / Handle Length: 4.00" (101.6 mm)
- Blade Steel: SK5 High-Carbon Utility Steel (58-62 HRC)
- Blade Style / Grind: Trapezoid Utility Razor / Chisel Flat Grind
- Blade Finish / Color: Satin / Natural Ground Steel
- Edge Type: Plain
- Handle Material / Color: CNC Billet Aluminum / Tactical Black Hardcoat Anodized
- Locking / Action Mechanism: Manual Thumb Screw Opener / Slip-Joint Retention with Mechanical Clamping
- Pocket Clip / Sheath: Ultra-Slim Pocket Carry Profile / Keyhole Compatible
- Weight: 1.40 oz (39.7 g)
- Country of Origin: USA
