Ruike M875-TZ Folding Knife — Detailed Description

The Ruike M875-TZ folding knife from the manufacturer Ruike is a reliable, versatile tool for tourism, camping, and everyday tasks. The overall length of the model is 20.8 centimeters, with a blade length of 8.9 centimeters. The blade features a drop point shape, ensuring versatility for cutting, precision work, and daily use. The blade thickness is 3.5 mm, which adds strength and resistance to twisting under load.

The blade material is premium Austrian N690Co steel, which underwent cryogenic treatment during manufacturing. This steel is characterized by a successful combination of alloying elements, high hardenability, wear resistance, and cutting edge stability; the blade hardness is 58–60 HRC. For reference, 440C steel is a close analogue in terms of purpose, but N690Co has a higher mass fraction of cobalt and molybdenum, which enhances its performance characteristics.

For convenient control during precise manipulations, linear jimping is provided at the start of the spine. The blade is deployed by pressing a one-sided "guard," and it is secured by a Frame lock with the proprietary Beta Plus safety mechanism. Additionally, a removable steel tip is installed, which prevents abrasion and deformation during metal-on-metal contact and ensures smooth mechanism operation.

The handle is made of titanium (TC4 material) and features decorative inserts of G-10 composite material; the face layer consists of carbon fiber, adding aesthetics and strength. The ergonomic handle shape provides a comfortable grip and secure hold of the tool during use. For convenient carrying, a side clip with a special hole is provided, which can be used for attaching a lanyard or cord.

The model's weight is approximately 110 grams, and the handle colors are gray and silver, making the knife compact, lightweight, and visually appealing. The knife is ideal for hiking, travel, daily household tasks, and as part of your gear. The reliable construction and high-quality materials guarantee a long service life, and the manufacturer provides a warranty for this model for 5 years from the date of purchase.

Key Features of Ruike M875-TZ

• Type: Folding knife
• Blade shape: Drop point
• Overall length: 20.8 cm
• Blade length: 8.9 cm
• Blade thickness: 3.5 mm
• Blade steel: N690Co (cryogenic treatment)
• Hardness: 58–60 HRC
• Lock: Frame lock with Beta Plus
• Opening: One-sided "guard"
• Tip: Removable steel
• Handle material: TC4 (titanium) with G-10 inserts, carbon fiber face layer
• Weight: ~110 g
• Colors: Gray, silver
• Warranty: 5 years

The Ruike M875-TZ is an excellent choice for those seeking a durable, lightweight, and ergonomic folding knife from a renowned brand. Its balanced blade geometry, high-quality N690Co steel, and reliable locking mechanism make this knife a versatile helper for hiking, travel, and everyday life.

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