Tungsten Carbide Circular Slitting Knife

• Certification: ISO9001:2008
• Application: Slotting Machine
• Standard: Standard
• Coating: Uncoated
• Material: Cemented Carbide
• Hardness: Hra89~Hra95
• Model NO.: SR20240705C2
• MOQ: 10 Pieces
• Color: Silver Gray
• Customized Support: OEM, ODM
• Transport Package: Paper Boxes
• Specification: Customized
• Trademark: SUNRISE
• Origin: China
• Production Capacity: 50000piece/Year

Product Description

Product Description

NK250 and NK200 carbide PCB lead cutter

Material:Tungsten carbide

Size:10 inch OD250XID70XT3.5

  8 inch OD200XID70XT3.5

 

Application:Tungsten Carbide PCB Lead Cutter mostly used for cutting the pin lines, lead wires of capacitors ,diode ,transistors on
electronic ballasts or printed circuit board.

 

Product Parameters

Grade No: YG6A, YG8A, YG8X, YG8, YG10X, YS2T so on.

YG8 and YS2T are widely used for making carbide cutting disc. But other size can be offered by your requirement.
Grade properties:
YG8: High strength in use, impact and shock resistance higher than YG6, but wear resistance and cutting speed comparatively lower.
Roughing of cast irons, non-ferrors metals and their alloys as well as non metallic materials at low cutting speed.
YS2T: Fine grade alloy, with high wear resistance, high bending strength, high resistance to bonding, high thermal strength.Machining of refractory alloys, stainless steel and high manganese steel, etc.

Detail Application

Ways to identify good carbide disc

1. Sound checking: Before installing the blade, hang the blade with fingers. Gently knock with a wooden hammer, listen to sounds,
it is cracked if muddy sound, prohibited to use if cracked, in order to avoid accidents!
2. Running speed: Make sure the cutting speed is in or below 4800 rev/min.
3. Blade install: When installing, rotating shaft and blade center requires accurate alignment of the blade, clean the mechanical
mounting surfaces, no cutting material, dust or other debris to be left on blades.
4. Install protective devices: You must install the protective cover (blades should baffle around the studio, steel, rubber and
other protective equipment) before the blade running.

Packaging & Shipping

Our Advantages

1) Advantage:
These products require high precision, no glitches, no indentation phenomenon, so a larger cut of difficulty, To solve this
problem, we have static pressing, HIP sintering greatly improve the physical properties of the product, polishing plating, so that
when the blade cut, easy to wear and does not stick powder, reducing friction when cutting, greatly improving the accuracy and
speed slitting, tool life extended, success for the user to save a lot of manpower and financial resources.

2) High precision circular disc cutter, round-cut blades (high wear / sharp / stainless)
1, Tolerance: High Availability to diameter (± 0.01) * Thickness (± 0.005) * inner diameter (H7) * balance (± 0.005)
2, Hardness: HRC64 ° ~ 66 ° And HRC68 ° ~70 °
3, Features: Cutting blade requires precision diameter, thickness, straightness, etc. Customized are also welcomed!
 

Why choose us

 

1	Advanced Process Technologies:  ★High-efficiency-milling:  Ensuring the dispersing of the particles and reduce the oxidation. ★Spray-drying:  Acquire the best quality RTP-powder  ★HIP-sintering  Lowest porosity reaches the limitation.  ★Special designed: inspection machines 100% ensure the quality reach our customer's requirements.
2	High Precision Product Machining Lines:  ★Achieve the highest tolerance to ISO h5 or better.   ★Best Surface Roughness reach to Ra0.05μm  ★Best roundness to 0.0005mm
3	Experienced in 15years supplying:  ★Flexible payment term  ★Expedite communications  ★Quick and Professional Response  ★Customized Designing, Designing and Mutual R&D  ★Abundant of materials and sizes for choice  ★Customized materials and sizes are accepted