• Fine Grinding Surface Tungsten Carbide Cutting Disc
  • Fine Grinding Surface Tungsten Carbide Cutting Disc
Fine Grinding Surface Tungsten Carbide Cutting Disc

Fine Grinding Surface Tungsten Carbide Cutting Disc

Product Details:

Place of Origin: Zhuzhou,Hunan,China
Brand Name: Gingte Li
Certification: ISO9001:2015
Model Number: φ200*φ70*3.5 or others

Payment & Shipping Terms:

Minimum Order Quantity: 10KGs
Price: negotiable
Packaging Details: Rubber protector for cutting edges, then packed into custom case
Delivery Time: 7-15 work days
Payment Terms: T/T, Western Union, L/C
Supply Ability: 400 tons/year
Get Best Price Contact Now

Detail Information

Material: Tungsten Carbide Surface Treatment: Fine Grinding
Applications: For Cutting PCB Board Chemical Composition: WC+Cobalt
Roughness: 0.4 Or Others Shipping Terms: FOB,CIF,C&F Etc By Sea Or By Air
Cutting Edge: Single Edge Or Double Edge Available
High Light:

tungsten carbide cutting wheel


carbide cutting disc


GD20A Tungsten Carbide Cutting Disc

Product Description

Fine Grinding Surface Tungsten Carbide Cutting Disc

Tungsten Carbide Disc Cutter φ200*φ70*3.5 for Cutting PCB Board


Carbide Disc Cutter Descriptions :

Tungsten carbide disc cutter is available for various applications up to a diameter from 12mm to 355mm in diameter with a thickness range of 0.6mm to 20mm. Application in a wide range including cigarette machinery, corrugated box packaging, paper core or tissue cutting, foam, fabric cutting, metal slitting, rubber, tire, plastic, medical, meat & poultry processing, wood working,disc saw blads in electical line and many more.


Product Name

Tunsten Carbide Disc Cutter


cemented carbide


φ200*φ70*3.5 or others available

Size Tolerance

Free tolerance or as customer's request


As picture

Recommend Grade

GD20A GD30A etc

Grain Size

Medium and Fine Grain


Mainly for PCB Board etc

Processing Treatment

Clean ground and polished or as customer request.

Product Features

Long life,good versatility,good wear resistance.






Grade Performances:

Grade ISO Grade WC % CO % Grain Size Density Hardness T.R.S Applications
(μm) g/cm3 HRA HRC HV N/mm²
GD10 K20 91.5 8.5 1.6 14.3 89.5 75.1 1370 ≥3000 Suitable for machining cast iron,non-ferrous metals,alloy steel,stainless steel,titanium,refractory alloy,widely used in watch industry,glasses industry,for cutting PCB board,with good versatility.
GD15 K20 91.8 8.2 1.6 14.5 89.5 75.1 1370 ≥3000
GD20 K20 92 8 1.2 14.6 90 75.9 1430 ≥3000
GD20A K10 92 8 1 14.6 90.5 77 1500 ≥3200
GD30A K10 92.2 7.8 1 14.7 90.5 77 1500 ≥3300
GD35A K10 91 9 0.8 14.6 91 77.5 1550 ≥3500



Size Options:

Size OD (mm) ID (mm) T (mm)
φ12×φ6×T 12 6 0.6-4.5
φ13×φ6×T 13 6 0.6-4.5
φ16×φ6×T 16 6 0.6-4.5
φ22×φ10×T 22 10 0.6-4.5
φ25×φ12×T 25 12 0.6-5.5
φ32×φ10×T 32 10 0.8-5.5
φ40×φ10×T 40 10 0.8-6.0
φ45×φ13×T 45 13 0.8-6.0
φ52×φ24.5×T 52 24.5 1.5-4.0
φ64.5×φ14.5×T 64.5 14.5 2.0-6.0
φ71.5×φ14.5×T 71.5 14.5 2.0-6.0
φ103×φ26.8×T 103 26.8 2.0-6.0
φ120×φ25.4×T 120 25.4 2.0-6.0
φ200×φ70×T 200 70 3.0-4.6
φ250×φ71×T 250 70 3.0-4.6
φ355.6×φ254×T 355.6 254 5-10
...... ...... ...... ......

For any other sizes we are able to custom-made according to clients’ requirements or drawings.


Product Display and Advantages:

Fine Grinding Surface Tungsten Carbide Cutting Disc 0


Packing Process:

Fine Grinding Surface Tungsten Carbide Cutting Disc 1





Q: Are you trading company or manufacturer ?

A: We are factory.


Q: How long is your delivery time?

A: Generally it is 3-5 days if the goods are in stock. or it is 15-25 days if the goods are not in stock, it is according to quantity.


Q: Do you provide samples ? is it free or extra ?

A: Yes, we could offer the sample for free charge but do not pay the cost of freight.


Q: What is your terms of payment ?

A: Payment<=1000USD, 100% in advance. Payment>=1000USD, 30% T/T in advance ,balance before shippment.





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