Shinko 5" Petty 110 Layers
Meet the Shinko Series 5" Petty Knife — a compact Japanese utility blade hand-forged from 110 alternating layers (55 × AUS-10 + 55 × VG-10) of Damascus steel. The result is a razor-keen edge with superb toughness and corrosion resistance, perfect for peeling, trimming, de-seeding, garnishing and all precision prep. A stabilized maple–resin handle delivers balance, grip and distinctive beauty in every piece.
Key Highlights
- 110-layer Damascus: 55 AUS-10 + 55 VG-10 layers for sharpness, bite & stability
- 9–12° double-bevel: surgical precision for fruit, herbs and garnishes
- +60 HRC: excellent edge life without being brittle
- Stabilized maple & resin handle: ergonomic, water-resistant, each one unique
- Featherweight control: ~85 g for agility and low fatigue

Unboxing & Features
See the compact precision of the Shinko Petty: Damascus construction, nimble balance, and everyday versatility.
The Advantages of a Japanese Petty Knife
- Utility perfected: smaller than a chef’s knife, more capable than a paring knife.
- Clean, delicate cuts: minimize bruising on soft fruit and herbs.
- Tight-space mastery: trims fat, deveins shrimp, and works in-hand safely.
- Balanced control: tapered blade + stabilized handle keep the tip precise.


Specifications
| Series | Shinko Series |
| Knife Type | Petty / Utility (5" class) |
| Blade Steel | 110-layer Damascus: 55 × AUS-10 + 55 × VG-10 |
| Hardness (HRC) | ~+60 HRC |
| Edge / Bevel | Double-bevel, 9–12° per side |
| Total Length | 266 mm / 10.47 in |
| Blade Length | 130 mm / 5.12 in |
| Blade Width | 31 mm / 1.22 in |
| Spine Thickness | 1.87 mm / 0.07 in |
| Handle Material | Stabilized maple wood & resin |
| Handle Length | 127 mm / 5.00 in |
| Construction | Full-tang, hand-forged |
| Weight | 85 g / 3.0 oz |
| Finish | Damascus pattern, polished bolster |


What’s Included
- Shinko Series 5" Petty Knife
- Signature storage / gift box
- Limied Lifetime guarantee

Care & Use
- Hand-wash with mild soap; dry immediately (no dishwasher or soaking).
- Use wooden or soft plastic cutting boards; avoid glass, marble, or stone.
- Maintain the edge with quality stones or rods — see sharpening tools and whetstones.
- Store safely in a block, sheath, or on a magnetic strip.
FAQ
How is the 110-layer construction different?
Shinko alternates 55 layers of AUS-10 (toughness, corrosion resistance) with 55 layers of VG-10 (edge retention, bite). Together they create a keen, durable edge with striking Damascus patterning.
Is the petty knife the same as a paring knife?
The petty is slightly larger and more versatile—great for in-hand work but also comfortable on the board for small produce.
Is each handle identical?
No. The stabilized maple & resin process makes every pattern unique, while keeping the handle dimensionally stable and water-resistant.