KNIFE COLLECTION ST650 SERIES
RYDA KNIVES BY VIKTOR INGEMARSSON SWEDEN
ST650, A Modern Classic
The ST650 series draws inspiration from the deep Swedish forests and represents the culmination of six years of work. In crafting this knife design, our goal was to create an ergonomic handle appreciated by both novices and experts and the diversity of grips on the handle makes this achievable.
The steel itself is a work of art, characterized by its unique pattern on the blade, enveloping our proprietary ST650 powdered steel. By heating the Damascus blade, we’ve altered the layers of steel in the knife, revealing a stunning pattern. The core steel at the center of the blade maintains world-class quality and achieved a result of 820 when tested on the Catra (catra.org laboratory for steel sharpness testing).
We have chosen a 15° blade edge angle to facilitate easy blade resharpening as needed. The hardness of our blades ranges from 62-63 HRC, making them among the hardest blades on the market. Furthermore, they are Cryo-hardened, one of the most expensive and effective processes for maintaining a knife’s high hardness, ensuring exceptional durability.
The handle is crafted from French olive wood that has been meticulously dried, moisturized, dried, and moisturized again until it attains the desired hardness. It ages beautifully over time, in contrast to pakka and micarta wood.
Over the years, these knives have received overwhelmingly positive reviews in the market, and we take great pride in the reception our first series has garnered.
Chef knife
- Art nr: 0701
- Knife Type: Chef knife
- Model name: ST650 Chef knife
- Blade material: 73 layers high carbon damascus steel (316/316l & ST650 powder steel)
- Handle material: Figured olive wood
- Grind angle: 2x15%
- Hardness: 62±1 HRC
- Length: 35,5cm
- Blade length: 8 inch /21cm
- Handle length: 14,5cm
- Blade width: 5,1cm
- Thickness 2,3 mm
- Weight: 230g
Santoku knife
- Art nr: 0702
- Knife Type: Santoku knife
- Model name: ST650 Santoku knife
- Blade material: 73 layers high carbon damascus steel (316/316l & ST650 powder steel)
- Handle material: Figured oliv wood
- Grind angle: 2x15%
- Hardness: 62±1 HRC
- Length: 32,5cm
- Blade length: 7 inch /18cm
- Handle length: 14,5cm
- Blade width: 5,1cm
- Thickness 2,3 mm
- Weight: 215g
Parring
- Art nr: 0705
- Knife Type: Parring knife
- Brand Name: Ryda knives
- Model name: ST650 Parring knife
- Blade material: 73 layers high carbon damascus steel (316/316l & ST650 powder steel)
- Handle material: Figured oliv wood
- Grind angle: 2x15%
- Hardness: 62±1 HRC
- Length: 22cm
- Blade length: 7 inch /9,2cm
- Handle length: 12,8cm
- Blade width: 2,6cm
- Thickness 2,3 mm
- Weight: 108g
Nakiri
- Art nr: 0704
- Knife Type: Nakiri knife
- Brand Name: Ryda knives
- Model name: ST650 Nakiri knife
- Blade material: 73 layers high carbon damascus steel (316/316l & ST650 powder steel)
- Handle material: Figured oliv wood
- Grind angle: 2x15%
- Hardness: 62±1 HRC
- Length: 32cm
- Blade length: 7 inch /18cm
- Handle length: 14,5cm
- Blade width: 5cm
- Thickness 2,3 mm
- Weight: 231g
Bread
- Art nr: 0708
- Knife Type: Bread knife
- Brand Name: Ryda knives
- Model name: ST650 bread knife
- Blade material: 73 layers high carbon damascus steel (316/316l & ST650 powder steel)
- Handle material: Figured olive wood
- Grind angle: 2mm razor teeths
- Hardness: 62±1 HRC
- Length: 37cm
- Blade length: 9 inch /23cm
- Handle length: 14,5cm
- Blade width: 3,2cm
- Thickness 2,3mm
- Weight: 210g
Utility
- Art nr: 0708
- Knife Type: Bread knife
- Brand Name: Ryda knives
- Model name: ST650 bread knife
- Blade material: 73 layers high carbon damascus steel (316/316l & ST650 powder steel)
- Handle material: Figured olive wood
- Grind angle: 2x15%
- Hardness: 62±1 HRC
- Length: 26cm
- Blade length: 5 inch /13,4cm
- Handle length: 12,5cm
- Blade width: 3,2cm
- Thickness 2mm
- Weight: 123g
Big chef
- Art nr: 0707
- Knife Type: Big Chef knife
- Brand Name: Ryda knives
- Model name: ST650 10inch Chef knife
- Blade material: 73 layers high carbon damascus steel (316/316l & ST650 powder steel)
- Handle material: Figured olive wood
- Grind angle: 2x15%
- Hardness: 62±1 HRC
- Length: 39,5cm
- Blade length: 10 inch /25cm
- Handle length: 14,5cm
- Blade width: 6,5cm
- Thickness 2,3 mm
- Weight: 266g
