Brand:Hapstone (Made in Ukraine)

Product Code:HAPSTONE-RS-ULTRA-BAREBONE

Description

Hapstone RS a new knife sharpening system from the Ukrainian team of Hapstone that will surprise you with its efficiency and ease of use. If you want the knives in your kitchen, in your repair shop, or just for your hobbies to be always sharp then Hapstone RS is the perfect choice for you. Since we have invested five years of our experience into development of the concept and design of the best sharpening system, now we can say that Hapstone RS is the finest knife sharpener on the market with its unique design.

Hapstone RS ULTRA Kit

Platform

Small Whole milled angled (fillet) clamps Hapstone RS (2 pcs.)

Small Universal Angled Clamps for Hapstone RS (2 pcs.)

Rotating clamp module for Hapstone RS

Digital angle gauge Hapstone

Stopper

Сase for Hapstone RS

Precise angle adjuster for Hapstone RS

Advanced Stone Holder with linear bearing for Hapstone RS

Ball-End Hex Screwdriver (3mm)

Spare Clamp Screws

King Size Sharpie Marker

Sharpening of all types of knives

Our sharpening system is designed to be versatile and accommodate a wide range of knife sizes and thickness. Whether you have a small paring knife or a large chef's knife, our system can handle it all.

With a range of 40 to 230 mm in length and up to 6 mm in thickness, our sharpening system can easily sharpen all types of knives, from thin fillet knives to thick cleavers.

In addition, our innovative design ensures that your knife is securely held in place during the sharpening process, so you can be sure that your knife will be sharpened evenly and consistently every time.

Ball pivot

An innovative magnetic 360* quick release module providing total sharpening freedom.

Designed with durability and performance in mind, this module is made from high-quality materials that are built to last. Its magnetic attachment system ensures a secure and stable connection, while its compact size and lightweight design make it easy to use.

System Features

General characteristics of the Hapstone RS

Weight: 88.18 oz (2.5 kg)

System sizes: 11"x5.5"x7.4" (280x143x188mm)

Minimum blade length: 1.6" (40 mm)

Maximum blade length: 9.1" (230 mm)

Maximum blade thickness: 0.3" (6 mm)

Minimum sharpening angle: 12°

Maximum sharpening angle: 30°

Stone usage:

6" x 1" (150 x 25 mm)

4" x 1" (10 x 25 mm)

Maximum number of clamps on the bar: 4

Materials used in the Hapstone RS

In creating the Hapstone RS, we paid great attention to details and materials to ensure the best performance and durability of the system. Whole milled angled clamps are made of aircraft-grade aluminum, and the guides are made of high-quality stainless steel for durability and stability in operation.

The stone holder, screws, clamps, and the frame of the rotating module are made of solid aircraft aluminum. The heavy 8 mm steel base with silicone feet makes the sharpener absolutely stable.

What's included?

The delivery pack contains everything you need to start sharpening your knives immediately.

Hapstone RS ULTAR knife sharpening system

Shipping box

User manual

Specifications

Dimensions (L x W x H) 11"х5.5"х7.4" (280 х 143 х 188 mm)

Maximum blade length 9.1" (230 mm)

Weight 7 lbs (3900 g)

Maximum blade thickness to 0.4" (7 mm)

Sharpening angle from 12° to 30°

Minimum blade length 1.6" (40 mm)

The size of the stone 6" x 1" (150 x 25 mm) / 4" x 1" (100 x 25 mm)

Kit

Whole milled angled (fillet) clamps Hapstone (Pair) —

Universal Angled Clamps for Hapstone R2 (Pair) —

Small Whole milled angled clamps Hapstone (Pair) Included

Rotating Clamp Module (R2 Module) Included

Extendable Magnetic Table (V8 Module) —

Fine-Tuning Adapter for Hapstone —

Spring-Assisted Stopper Rings Included

Digital Angle Gauge Included

Ball-End Hex Screwdriver Included

Marker Included

Compatibility of Module

Vertical Module for Hapstone R2/V8 ❌Incompatible

Precision angle adjustment module for Hapstone R1/R2/M3/V8 ❌Incompatible

Chisel module ✅Compatible

Extendable Magnetic Table (V8 Module) ✅Compatible

Scissors Attachment for Hapstone ✅Compatible

Hapstone Lighting System ✅Compatible

Compatibility of Accessories

Thickness Compensator Hapstone RS ✅Compatible

Thickness Compensator Hapstone R2 ❌Incompatible

Spring-Assisted Stopper Ring ✅Compatible

Fine-Tuning Adapter for Hapstone ❌Incompatible

Convex Adapter for Hapstone ❌Incompatible

Compatibility of Clamps

Small Side Clamps for Hapstone ✅Compatible

Small Whole milled angled clamps Hapstone ✅Compatible

Universal Angled Clamps for Hapstone ✅Compatible

Whole milled angled (fillet) clamps Hapstone ✅Compatible