SKU: 276751236

Naniwa Professional P-308 #800 Grit Japanese Whetstone

Sale price$55.76 Regular price$61.95
Save 10%

Pay in installments of $15.49 with ShopPay, AfterPay and Klarna

Shipping Estimate
USA
  • USA
  • CAN

Ships within 48 hours · Estimated delivery Jul 26 - Jul 31

Promo Codes Available:

For Your Every Summer RSVP, with Code: SUMMER15

Description

Naniwa Professional P-308 #800 Grit Japanese WhetstoneHighlights Naniwa Professional P 308 #800 Grit Japanese Whetstone Economical alternative to the popular Naniwa Chosera range Available in 8 different grits for versatile sharpening Upgrade from the Naniwa Super Stone series Require light soaking for 7 12 minutes to be ready for sharpening Description The Naniwa Professional P 308 #800 Grit Japanese Whetstone is a part of the Professional series, offering an affordable alternative to the highly sought

Highlights
  • Naniwa Professional P-308 #800 Grit Japanese Whetstone
  • Economical alternative to the popular Naniwa Chosera range
  • Available in 8 different grits for versatile sharpening
  • Upgrade from the Naniwa Super Stone series
  • Require light soaking for 7-12 minutes to be ready for sharpening
Description

The Naniwa Professional P-308 #800 Grit Japanese Whetstone is a part of the Professional series, offering an affordable alternative to the highly sought-after Naniwa Chosera range. These stones are designed for versatile sharpening and come in 8 different grits, providing a wide range of options for your sharpening needs.

As an upgrade from the Naniwa Super Stone series, the Professional series offers improved performance and durability. The P-308 stone requires a light soaking for approximately 7-12 minutes to prepare it for sharpening. It is important to avoid extended soaking time as it can degrade the stone.

Details
  • Level of Abrasion: Coarse Grit (#800)
Specifications
Model Naniwa Professional P-308
Grit #800 (Coarse)
Material Magnesium Resin with White Aluminium Oxide
Whetstone Size 210 x 70 x 20mm
Weight 820g
Base Loose stone / No base
Soaking Type Splash & Go
Stone Type Professional Sharpening Stone / Whetstone
Origin Made in Japan
Product Inclusions
  • 1x Naniwa Professional P-308 #800 Grit Japanese Whetstone
Maintenance

The Naniwa Professional series of stones may develop a dish after frequent usage. To maintain the stones and keep the surface flat for a longer lifespan, we recommend using a lapping plate. Consider options such as the Jende Industries Glass Lapping Plate, Atoma Diamonds Plates, or the Shapton NAORU cast iron lapping system for this purpose.

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: 276751236

Discover Niche Categories That Outsell

Top-Converting Item to Boost Your Average Order

4.5 ★★★★★
Based on 29 reviews
Sort
Highest Rating
Newest First
Oldest First
Product Reviews
C
Verified Purchase
Crystal
Boise, US
★★★★★ 5
Nice tray!
Color: Black
This tray has helped me organize my desk better. I use it for my phone stand and charger, as well as a place to hold and charge my vapors. It has a nice rubber mat inside so nothing gets scratched on the wood. It is well put together and seems very sturdy. I think it will last a long time! It works for anywhere in the house.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on May 8, 2026
J
Verified Purchase
Jay Gregory
Carnegie, US
★★★★★ 5
Classic gents’ tray
Color: Black
This tray is large enough to hold the items a guy normally carries around in his pockets (e.g., wallet, eyeglasses, cellphone, money, keys, lip balm). The tray is lowkey attractive and keeps a dresser from looking cluttered. The tray bottom is thin yet sturdy. Good price and worth the buy.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on January 24, 2026
B
Verified Purchase
Blaack
Carnegie, US
★★★★★ 5
5 stars
Color: Black, Color: Black
Good quality, & you can fit a good amount of items on the tray. I’ll never leave my flashlight at home again. 5 stars
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on May 7, 2026
I
Verified Purchase
iCSharp25
Natrona Heights, US
★★★★★ 4
Pretty functional
Color: Llight Gray
Looks good and very surprising. But need to check for QA. Mine came cracked on one of the corners and I didnt noticed it. Other than that, I recommend these. Pretty roomy for all your things.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on February 9, 2026
J
Verified Purchase
JoJo Apple
Battle Creek, US
★★★★★ 5
Tray works for me!
Color: Llight Gray
Love this little tray! Sits on my desk and helped eliminate some of the visual clutter by consolidating it into one box. I like the quality of the materials too - if I wasn't lazy, I'd uplaod a photo but alas - today, I'm lazy
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on April 14, 2026

recommand products