Carbide welding blade
High hardness (86 ~ 93HRA, equivalent to 69 ~ 81HRC);
Good heat hardness (up to 900~1000 °C, keep 60HRC);
Good wear resistance.
Carbide tools have a cutting speed 4 to 7 times higher than high speed steel and 5 to 80 times higher tool life. Manufacturing molds and measuring tools, the life is 20 to 150 times higher than that of alloy tool steel. It can cut hard materials around 50HRC.
However, the hard alloy is brittle and cannot be cut. It is difficult to form a whole-tool with a complicated shape. Therefore, it is often made into blades of different shapes, and is mounted on the cutter body or the mold body by welding, bonding, mechanical clamping, or the like.

Made from 100% virgin raw material.
Ultrafine grain sizes
Produced with advanced equipments and process
All products go through in process and final inspection
Stable and continuous production ability

Classification
Drag blades: used in non-powered tools such as UCT, KCT, VCT, SCT, C2
Particularly suitable for Foils, Paper, Thin folding carton, PVC,Plastic ,Carpet ,Light foam core etc.
Oscillating blades: used in EOT / POT oscillating tools.
Recommended materials: Folding carton, Gasket materials, Foam, Leather,Rubber, Felt,Woven , Textiles, Plastic etc.
Rotary blade: decagonal (ten-sided) blades for DRT / PRT tools.
Recommended for breathable materials such as textile, carbon fibre, glass fibre, etc.

Coating blade mark and use recommended

Recommended cutting amount ( B04 )

ZhuZhou Gold Sword Cemented Carbide Co., LTD.

ZhuZhou GoldSword Cemented Carbide Co.,LTD a rapid grow company expertise and professional in carbide materials and carbide cutting tools over 20 years of experience,integarated with new technology,high-end machinery and collaborated with researcher and university to enhance the cutting tool maker to make good quality tools for customer to reduce their cost gain more market share with us.

The company has advanced equipment a wide range of inspection equipment's to fulfil products quality inspection, using ERP system for production management and ordering processing , tracking and delivery, The company mission and vision are to help customer to reduce their cost and gain more market share with us.

Main products

carbide strips, carbide STB bars, carbide sand breaking strips, carbide ASA brazing tips, carbide cold heading dies and carbide rods, carbide cutting, carbide end mill carbide drill,carbide taps, wood working tool, wood cutting insert, carbide drill

bit saw blade and planer, planer reversible cutting insert carbide saw tips, solid carbide rod for metal & wood, advertising working tools, tungsten carbide perform tools like strips plate block.

Pressing Workshop

Sintering workshop 1

Sintering workshop 2

Processing workshop

Surface treatment workshop

Finishing workshop