🔍

United States
close
PDTools Superabrasives · Official US & Canada Distributor
PRECISION
STARTS
HERE.

Diamond & CBN sharpening stones engineered for professional precision. Ships from our warehouse in 2–3 business days. The same abrasive technology used by expert sharpeners worldwide.

4.9
Average rating
2–3d
Delivery
5+
Stone series
30d
Free returns
PDTools Superabrasives — Full Lineup
★★★★★
4.9 / 5
47+ verified reviews
🇺🇸
Ships from Warehouse

Orders ship in 1–2 business days

🏆
Official Distributor

PDTools Superabrasives · Est. 1966

30-Day Free Returns

No questions asked

Expert Support

Real sharpening advice, fast replies

Browse the lineup
SHOP BY CATEGORY
CBN

Cubic Boron Nitride — the superior choice for hardened super steels (65+ HRC). No lubricant needed. Compatible with KME, Edge Pro, Hapstone.

💎
DIAMOND

Industrial-grade diamond abrasive in 5 bond types. Universal for all steels from kitchen knives to high-alloy EDC blades.

🔷
EdgeCraft

Industrial-grade diamond abrasive in 5 bond types. Universal for all steels from kitchen knives to high-alloy EDC blades.

📦
wheels

Cubic Boron Nitride — the superior choice for hardened super steels (65+ HRC). No lubricant needed. Compatible with KME, Edge Pro, Hapstone.

⚙️
Top picks
⭐ BEST SELLERS
How to
VIDEO
Sharpening Secrets with Kevin Cox from KC Knives - 35 Years of Expert Wisdom
PREMIUM BRONZE | PDTools Sharpening Stones – Entry-Level Precision with Pro Results
PREMIUM VITRIFIED | PDTools Sharpening Stones – Fast Cutting & Long-Lasting Durability
PREMIUM NICKEL | PDTools Sharpening Stones – Ultimate Control with Electroplated CBN
EXPERT PRO | PDTools Sharpening Stones – Professional-Grade for Demanding Sharpeners
PREMIUM SILVER | PDTools Sharpening Stones – Balanced Performance for Everyday Sharpening
Review of 5 lines Diamond Sharpening Stones PDT EdgeCraft
Guide for manual sharpener PL-1 from PDT EdgeCraft
Sharpening set from PDT EdgeCraft - COMBO TOOLS!
arrow-up
Subscriber exclusive

GET 10%
OFF YOUR
FIRST ORDER

Subscribe and receive your discount code instantly — plus our free guide: Which sharpening stone for which steel?

10% off coupon 

📄 Free stone guide PDF 

🔔 New product alerts

Get your 10% discount code

Compare the lineup
WHICH STONE IS RIGHT FOR YOU?
Bronze bond
Bronze bond
from $44.00
Premium Silver
Vitrified-metal bond
from $48.00
Premium Vitrified
Vitrified bond
from $52.00
Premium Nickel
Electrodeposited
from $58.00
Expert Pro
Metal-resin bond
from $62.00
Speed
Clean
Long life
Maintenance
Aggressive edge
Price