SKU: 8356027063

Hapstone Start Diamond 4"

$22.50 $25.00
Save 10%
No.2 Bestseller on watersyst.com >

Pay in installments of $6.25 with ShopPay, AfterPay and Klarna

Shipping Estimate
USA
  • USA
  • CAN

Ships within 48 hours · Estimated delivery Jul 16 - Jul 21

Promo Codes Available:

For Your Every Summer RSVP, with Code: SUMMER15

Description

Hapstone Start Diamond 4"Hapstone Start Diamond Stones Electroplated diamond stones for Hapstone sharpening systems, designed for rapid sharpening of all steels. Abrasive Diamond plate Hapstone Start Diamond stones are designed for use in Hapstone sharpening systems and are excellent for sharpening knives of all steels. Performance Rapid metal removal Electroplated diamond provides rapid metal removal. Construction Nickel diamond plate The diamond bearing nickel plate is

Hapstone Start Diamond Stones

Electroplated diamond stones for Hapstone sharpening systems, designed for rapid sharpening of all steels.

Abrasive

Diamond plate

Hapstone Start Diamond stones are designed for use in Hapstone sharpening systems and are excellent for sharpening knives of all steels.

Performance

Rapid metal removal

Electroplated diamond provides rapid metal removal.

Construction

Nickel diamond plate

The diamond-bearing nickel plate is mounted to a high-quality aluminum blank with laser engraving.

Available grits

80JIS
150JIS
220JIS
500JIS
1000JIS

Format

Mounted diamond plate

The Hapstone Start Diamond sharpening stone consists of a 100 × 25 mm diamond plate, 2 mm thick, glued onto a 100 mm aluminum blank, 3 mm thick.

The aluminum blank has beveled ends for a secure fit.

How to use

Use with water

Hapstone Diamond Plates are recommended to be used with water as a lubricant for the best feedback.

Clean or rinse after use, and store in a dry place between uses to prevent oxidation on the metal matrix.

Diamond Plates are ferromagnetic and should not be used on magnet-based knife sharpeners.

Refinishing

Recommended finishing progression

For pre-finish, use Hapstone 4000 semi-synthetic abrasive. For finish, use Hapstone suspension 9, 6, 3, and 1 µm.

Specifications

Working surface3.94” × 0.98” × 0.12” (100 × 25 × 3 mm)
Plate size3.94” × 0.98” × 0.08” (100 × 25 × 2 mm)
Blank size3.94” × 0.98” × 0.12” (100 × 25 × 3 mm)
AbrasiveDiamond
BinderElectroplated
Available grits80, 150, 220, 500, 1000 JIS
Working withOil, without lubricants
Country of originUkraine
Stone typeStone mounted on a 45° beveled blank
Shipping Notes
  • Free Standard Shipping on $100+ Orders to the USA.
  • Except Preorder products are shipped in 48 hours.
  • Delivery to the USA:
  1. Standard Shipping : 3-10 business days
  • If time is of the essence, please consider selecting expedited delivery for faster service.
Exchange/Return Notes
  • We offer a 30-day return/exchange service after receiving.
  • Final sale items are not eligible for returns or exchanges.
  • To process your return/exchange, please contact us at [email protected]
  • Please click here for more details>>> Return & Exchange Policy
SKU: 8356027063

Discover Niche Categories That Outsell

Top-Converting Item to Boost Your Average Order

4.8 ★★★★★
Based on 13 reviews
Sort
Highest Rating
Newest First
Oldest First
Product Reviews
D
Verified Purchase
Davita Joy
Lake Worth, US
★★★★★ 5
Excellent Buy
Color: Glue-Free Surface - Round, Set name: Set of 3 (S, M, XL)
We are in an ongoing process to reduce our dependence on plastics. These bamboo cutting boards are stunning, very well made, and easy to care for. I do recommend a wax to keep the surface shiny. Delighted with this purchase!
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on May 29, 2026
J
Verified Purchase
Joy Livingwell
Charlottesville, US
★★★★★ 5
Beautiful, high-quality, easy to clean, pleasant to use, no glue on food-facing surfaces
Color: Glue-Free Surface - Round, Set name: Set of 3 (S, M, XL)
I love these cutting boards! I've had them about 3 weeks, and use them multiple times per day. They are flat, rigid, lightweight, easy to handle, easy to clean, dry fast, and the range of sizes is great. Much better than the plastic cutting boards they replaced! The top and bottom of each cutting board is a single piece of bamboo. On the larger boards, one or more darker bands across the board show the bamboo's natural joints, called nodes. The boards are gorgeous to look at, a pleasure to work on, and nice to touch. (I LOVE the rounded edges.) Each board is a sandwich: top, core, bottom, with all joints on the edges of the board so no glued joint touches your food. The working surfaces smell only of bamboo. (If I sniff the edges where the glued joints are, I can faintly smell wood glue.) The boards are finished with odorless food-grade mineral oil. After 2 weeks of daily use and detergent scrubs, I started to see a slight dulling of the finish. I refreshed them using the same butcher block oil (odorless food-grade mineral oil) I use on wooden cutting boards. I made sure the bamboo was thoroughly dry, wiped on a small amount of oil, and let them dry overnight in my vertical cutting board rack. This returned the finish to like-new condition.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on February 6, 2025
L
Verified Purchase
Love to Listen
Pawtucket, US
★★★★★ 5
Customer Approved
Color: Glue-Free Surface - Round, Set name: Set of 3 (S, M, XL)
Very good. Thanks for the proper care instructions. Not too heavy and good sizing, A+.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on May 29, 2026
J
Verified Purchase
Jack Houghton
Los Angeles, US
★★★★★ 4
Nice bamboo cutting board set.
Color: Glue-Free Surface - Round, Set name: Set of 3 (S, M, XL)
So far have held up very well, and I feel better about not using plastic cutting boards. Good sizes, fairly easy to wash, but it’s a shame you can’t put them in the dishwasher. Overall a very good, sturdy product.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on March 9, 2026
M
Verified Purchase
Michelle Thibault
Lowell, US
★★★★★ 5
Best cutting boards
Color: Glue-Free Surface - Round, Set name: Set of 3 (S, M, XL)
Fantastic boards, easy to wash, dry and oil. Don’t put in dishwasher as the wood may split. Hand wash and dry it right away and stand it on its side to dry.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on May 23, 2026

recommand products

Untitled
37500.00
The Aether Room - 200 mL Diffuser Oil Refill
35.00
Car and Home Fragrance Refill | 200 mL Imperial Oud
35.00
Untitled
85000.00
untitled-02
112500.00