Aegean Region Dealer · İnsert Kesici Takımlar
KWS and GMT: saw blade specialists for metal cutting
Circular and band saw blades for metal cutting
IK-KWS-001 · KWS cold saw blade for stainless steel
About KWS & GMT
KWS is the brand of Chengdu Yibai Technology in Chengdu, China; since 2002 it has produced cold-cutting (cermet), HSS, TCT and PCD circular saw blades, holds ISO 9001/45001/14001 certification and exports to more than 128 countries. GMT is the metal-cutting brand of Magnabosco Industrie in Arzignano, Italy: founded in 1966, the company has made band saw blades since 1992, and the GMT X bimetal and GMT Z carbide band saw blades as well as the Black Mamba precision circular saw blades are its products (magnabosco.it).
Authorised dealership
Aegean Region Dealer
İnsert Kesici Takımlar Teknik Hırdavat San. ve Tic. A.Ş. is the authorised Aegean Region dealer for KWS / GMT products. Products are delivered genuine, with the manufacturer's warranty and technical support.
- Bimetal (M42 / M51) and carbide (TCT) band saw blades — GMT
- Cermet and TCT+PVD precision circular saw blades — GMT Black Mamba, KWS
- HSS and aluminium-cutting (TCT / PCD) circular saw blades
KWS / GMT product groups
KWS — Cold saw blades for low and medium carbon steel
Cermet-tipped cold saw blades for series cutting of solid bars, tubes, box sections and profiles; 100–130 m/min.
Manufacturer page 02KWS — Cold saw blades for tube and stainless steel
Tube blades with anti-vibration teeth and stainless steel blades with a wear-resistant coating.
Manufacturer page 03KWS — Aluminium cutting saw blades (TCT / PCD)
Blades with TP teeth and noise-reduction slots for burr-free cutting of aluminium, reinforced plastics and non-ferrous metals.
Manufacturer page 04GMT X — Bimetal band saw blades
M42 HSS and the M51/M71 Ultra series with sintered teeth; they cut solid material, tubes and profiles, from low-carbon steel to difficult alloys.
Manufacturer page 05GMT Z — Carbide-tipped band saw blades
FEA-optimised teeth for stainless and hardened steel (K), titanium and superalloys (V), and non-ferrous metals in foundries (F).
Manufacturer page 06GMT Black Mamba — Precision circular saw blades
Cermet and cermet+PVD blades for solid steel bars, TCT+PVD blades for flying cut-off on tube lines, and PVD-coated HSS circular saw blades.
Manufacturer pageFeatured products
Where is it used?
Steel bar and profile cutting
Series cutting of solid bars, box sections and profiles on cold circular sawing machines.
Tube production lines
In-line cutting of steel tubes with flying and orbital cut-off blades.
High-carbon and tool steel
Precision cutting of tool steel, spring steel and high-strength shafts.
Aluminium profile cutting
Cutting aluminium profiles and bars on mitre, panel and CNC saws.
Aerospace, energy and oil & gas
Cutting titanium, nickel alloys and Inconel with carbide band saw blades.
Foundries
Cutting non-ferrous castings with carbide band saw blades.
Catalogues and technical documents
Official manufacturer catalogues; links open on the KWS / GMT website.
- GMT General Catalogue 2026 (GMT X, GMT Z, Black Mamba)PDF · EN · 2026Download
- GMT Band Saw Blade Guide (tooth form, TPI, speed and feed)PDF · EN · 2026Download
- GMT Black Mamba Circular Saw Blade ManualPDF · IT · 2025Download
- KWS Cold Saw Blade Catalogue (with cutting parameters)PDF · EN · 2026Download
- KWS Circular Saw Blade Catalogue (aluminium cutting)PDF · EN · 2026Download
Let's choose the right product together
Tell us your workpiece material, machine and dimensions, and we will work out the right KWS / GMT product and cutting parameters for your application together.
GMT Blades appGMT's free app helps you choose the right blade and calculate efficient cutting parameters (iOS and Android).Contact a sales representative
We will get back to you directly with price, stock and lead time for KWS / GMT products.
Go to my quote listKWS / GMT products
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