











Hapstone R2 Opti Clamps
- #4 Best Seller in 🛠️Hapstone Accessories
- #5 Best Seller in 💪Original Accessories
SKU: HAPSTONE-R2CLAMP-OPTI
AVAILABILITY: In stock (11 items)
🐦🔥Gritomatic is moving! New orders will be shipped beginning 09/09.
Hapstone Opti Clamps (Whole Milled Angled) - the latest development of Hapstone for R2 knife sharpener. Opti is a fusion of Hapstone universal angled clamps (asymmetrical orientation) and Hapstone whole milled clamps (material and clamp shape). Opti Clamps utilize CNC milled superelastic duralumin alloy jaws with internal undercut for full flat grind blades. Opti Clamps can be combined with other Hapstone clamps of standard length. Opti Clamps can be turned inward (for small knives) or outward (for long knives).
The kit includes two sets of screws designed for different blades:
- Standard screws designed for blades up to 6mm thick
- Shortened screws designed for thin fillet knives with acute angles
Opti clamps are part of Hapstone R2 Opti kit and upcoming Hapstone R2
SKU: DIA-SUS-H-5-6
AVAILABILITY: In stock (49 items)
PRODUCT TYPE: Accessories and Tools
VENDOR: Hapstone
Hapstone Diamond Suspension is specifically designed for polishing knives. Its premium diamond powder composition ensures a scratch-free finish, leaving the knife edge with a mirror-like polish. The suspension’s higher density compared to alternatives prevents it from spreading excessively on the...
SKU: SICPOWDER-HAP100G-F120
AVAILABILITY: In stock (74 items)
PRODUCT TYPE: Accessories and Tools
VENDOR: Hapstone
Silicon Carbide Powder is a perfect tool for flattening and lapping synthetic and natural stones. Choose one of 5 available grit: F 80, F 120, F 280, F 500 and F 1000. One bottle contains up to 100 gram of...
SKU: HAP-CBNPREMIUM-120
AVAILABILITY: In stock (9 items)
PRODUCT TYPE: 6" Mounted Sharpening Stone
VENDOR: Hapstone
Hapstone Premium CBN is a new series of CBN stones for sharpening knives using guided knife sharpeners (Hapstone, TSPROF, and other Edge Pro-compatible sharpening systems). Hapstone Premium CBN utilizes advanced hybrid metal-polymer binder - composite of traditional copper-tin alloy and...
SKU: HAPSTONE-RXSTHOLDER-PPA
AVAILABILITY: In stock (219 items)
PRODUCT TYPE: Sharpener Accessories
VENDOR: Hapstone
Hapstone PlaneShift Series includes components of Hapstone RS (such as stone holders or clamp system) adopted for other sharpening systems: PPA, WSPA, KME, Wicked Edge.Universal Stone Holder for Work Sharp Professional Precision Adjust is equipped with a digital angle gauge...
SKU: HAPSTONE-CASE-12
AVAILABILITY: In stock (100 items)
PRODUCT TYPE: Accessories and Tools
VENDOR: Hapstone
Protect your 6" sharpening stones effectively with this sturdy stone case crafted from robust EVA material. The case ensures dependable safeguarding for your stones, making storage and transportation a breeze. Superior EVA material guarantees the case's strength and durability, shielding...