Skip to content
NEW — K03 Pro 2026 Kit 🔥
NEW — K03 Pro 2026 Kit 🔥

Valentine's Day 💖

15% off TSPROF. February 14-17. Starts in:

Shop

Days

Hours

Minutes

Seconds
Shop

K4

Discover all TSPROF K4 sharpening kits in one place. Each kit features the most advanced and precise knife sharpening system in TSPROF lineup, designed for professionals and enthusiasts.

Sold out
€2.999,00
€2.999,00 - €2.999,00
€2.999,00
€2.549,00
€2.549,00 - €2.549,00
€2.549,00

TSPROF K4 Sharpening System 2026 "Maximum"

Out of stock

TSPROF K4 is the most sophisticated and thought-out knife sharpening system in the lineup, which combines advanced technology with unrivaled preci...

View full details
€2.999,00
€2.999,00 - €2.999,00
€2.999,00
€2.549,00
€2.549,00 - €2.549,00
€2.549,00
Sold out
Close-up of TSPROF Axicube Swift and Quick clamps.
TSPROF K4 with Alpha resin bonded diamond sharpening stones on red backing plates. On white background. Sold out
€2.099,00
€2.099,00 - €2.099,00
€2.099,00
€1.784,00
€1.784,00 - €1.784,00
€1.784,00

TSPROF K4 Alpha Sharpening Kit

Out of stock

TSPROF K4 is the most sophisticated and thought-out knife sharpening system in the lineup, which combines advanced technology with unrivaled preci...

View full details
€2.099,00
€2.099,00 - €2.099,00
€2.099,00
€1.784,00
€1.784,00 - €1.784,00
€1.784,00
Sold out
Sold out
€1.699,00
€1.699,00 - €1.699,00
€1.699,00
€1.444,00
€1.444,00 - €1.444,00
€1.444,00

TSPROF K4 Sharpening Kit 2026

Out of stock

TSPROF K4 is the most sophisticated and thought-out knife sharpening system in the lineup, which combines advanced technology with unrivaled preci...

View full details
€1.699,00
€1.699,00 - €1.699,00
€1.699,00
€1.444,00
€1.444,00 - €1.444,00
€1.444,00
Sold out
TSPROF K4 with diamond sharpening plates on white background
TSPROF K4 sharpening kit with diamond plates Sold out
€1.599,00
€1.599,00 - €1.599,00
€1.599,00
€1.359,00
€1.359,00 - €1.359,00
€1.359,00

TSPROF K4 Sharpening Kit

Out of stock

TSPROF K4 is the most sophisticated and thought-out knife sharpening system in the lineup, which combines advanced technology with unrivaled preci...

View full details
€1.599,00
€1.599,00 - €1.599,00
€1.599,00
€1.359,00
€1.359,00 - €1.359,00
€1.359,00
Sold out
Close-up of TSPROF Axicube Swift and Quick clamps.
TSPROF K4 knife sharpening system, full size picture.
Sold out
€1.549,00
€1.549,00 - €1.549,00
€1.549,00
€1.317,00
€1.317,00 - €1.317,00
€1.317,00

TSPROF K4 Sharpening System

Out of stock

TSPROF K4 is the most sophisticated and thought-out knife sharpening system in the lineup, which combines advanced technology with unrivaled preci...

View full details
€1.549,00
€1.549,00 - €1.549,00
€1.549,00
€1.317,00
€1.317,00 - €1.317,00
€1.317,00
Sold out

Subscribe ✉

Subscribe to receive a first-time discount code. Stay sharp with our newsletter!

Compare products

{"one"=>"Select 2 or 3 items to compare", "other"=>"{{ count }} of 3 items selected"}

Select first item to compare

Select second item to compare

Select third item to compare

Compare