Diamond/CBN Double Disc Grinding Wheel for roughing and finishing
Reduced cutting forces
Increased removal rates
Reduced disposal costs
Reduced machine downtime
More SuperHard company offers a full line of diamond and CBN grinding wheels and dressing stones for fine grinding machines and single and double side lapping systems. Our vitrified diamond and CBN grinding discs have high grinding efficiency, high wear resistance and abrasive consumption, good surface quality and flatness of the workpiece.
Advantages of Inserts Top and Bottom Grinding Wheels:
1.High grinding efficiency,Long service life and Good shape retention.
2. High strength synthetic diamond for high removal rates while excellent finish.
3. Sharp shape synthetic diamond for long dressing intervals.
4. Free cutting design for low cutting energy.
5. Better cutting edge with smaller chipping.
6. Good uniformity of size because the stable uniform structure and materials in abrasive layer.
7. High flatness, good finish, and parallemism.
8. Save your labor costs.
♦ Hydraulic pneumatic components. vane pump, conversion valve, piston pump,fuel pump, hydraulic motor parts
♦ Compressor spare parts. air conditioner compressor vane, piston, Refrigerator compressor valve plate, cylinder block (grey cast iron or nodular cast iron), sleeve (alloy cast iron), slide (high speed steel)
♦ Engine parts. automobile fuel pump parts, booster pump parts,oil pump nozzle parts
♦ High precision shaft ,seal, watch parts, molds, carbide blade, ceramic valve core,magnetic materials,etc
Various Layouts of double discs:
Shape of resin bond grinding segment: circular, straight segment (other shapes can be customized)
Shape of the vitrified bond grinding segment: regular hexagon, sector, square ,circular, trigonometrical, hexagonal pellets (other shapes can be customized)
Typical Grinding machine for double disc:
Wendt WBM, Viotoo, AMT, Stahli, Peter Wolters, Diskus, Agathon T&B, Fujisanki, Supfina, Melchiorre, Koyo, Lam Plan, Speedfam, Kemet, Gardner and other brands.
Matching dressing grinding wheel:
The dressing wheels are used for dressing diamond and CBN wheels. According to the different particle size, accuracy of the diamond and CBN grinding disc to choose the dressing wheel, making dressing easier and more time saving.
D: 305mm - 1200mm
X: 3mm - 10mm
T: 50mm -100mm
D: 380mm - 1200mm
W: 150mm - 400mm
X: 3mm - 10mm
Layouts: cylindrical, hexagonal, fan shaped and square
Flatness:<=2μm, parallelism:<=2μm, Roughness: Ra0.02μm-Ra0.2μm
Durability: grinding HSS slide (25mm*25mm), the number of workpiece >= 1million
grinding carbide blade, the number of workpiece >= 1million
Double disc typical grinding machines: AM Technology,Lapmaster,Melchiorre,Peter Wolters,Stähli...
|Workpiece material||nodular cast iron (45#, 40Cr, 40CrMo)|
|grinding tolerance||Rough : 0.4 - 0.5|
|Fine: 0.2 - 0.4|
|surface finish||Ra 0.8|
|Size of grinding wheel||915* 85 * 304.8|
|Grinding wheel speed||35m/s|
|No burns or burrs|
|Application||Double-Disc Fine Grinding|
|Wheel sizes||Diamond 2A2T Ø720-30T-5X-320ID|
|Stock removal||0,1mm total|
|Roughness achieved||0,20 µm Ra|
|Grit of diamond wheel||400 #|
|Cycle time||2,30 minutes|
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