| Size: | 4A2 |
|---|---|
| Type: | Abrasive Disc |
| Brand Name: | Moresuperhard |
| Material: | diamond |
| Grit: | 3000 |
| Model Number: | 4A2 |
| Place of Origin: | China (Mainland) |
Quick Details
Specifications
Carbide Circular Saw Sharpening Diamond Wheel
Applications: face grinding, top grinding, flank grinding, hollow tooth grinding and re-sharpening for tungsten carbide tipped saw blades and one-piece HSS saws
Models: 4A2, 4BT9, 11A2, 15A2, 12V2, 14F1, etc
Bonded: Resin bond, vitrified bond
Grinding Machine: Vollmer, Woodtronic, Akemat, Widma and so on
Models: 4A2, 4BT9, 11A2, 15A2, 12V2, 14F1, etc
Bonded: Resin bond, vitrified bond
Grinding Machine: Vollmer, Woodtronic, Akemat, Widma and so on
Carbide circular saw sharpening
Diamond and CBN grinding wheels for woodworking industry are mainly used for top, face, flank, hollow tooth and side grinding the circular saw blades and band saws made of tungsten carbide, high speed steel, cermet and PCD, processing woodwork drills and mills.
Application case of Rotary saw Infeed Sharpening
Advantages of diamond grinding wheel for carbide circular saw sharpening
1. Excellent performance ratio
2. High material removal rates
3. Reduced grinding forces
Application case of Rotary saw Infeed Sharpening
| Application | Rotary saw Infeed Sharpening |
| Mterial | HSS |
| Hardness | 65HRC |
| Wheel sizes | 200x6x2x10x32 |
| Grit | B107 C120 |
| Wheel speed | 26m/s |
| Machine | Vollmer |
| Depth of pass | 0,2mm |
| Coolant | DRY |
| Ra | 0.4um |
Which parts of circular saw blades need to grind?
Sharpening the tooth face of circular saw (carbide tipped)
Type: 4A2, 12V9, 12V2
Bond: resin bond
Top grinding of circular saw (carbide tipped)
Type: 6a2 6a9 12a2
Bonded: resin bond
Part of Grinding: tooth top grinding
Side grinding of carbide tipped circular saw (1a1, 3a1, 14a1)
Type: 1a1 3a1 14a1
Bonded: resin bond
Part of Grinding: tooth side grinding
Face grinding of circular saw (carbide tipped)
Type: 4A2, 12V9, 12V2
Bond: resin bond
| Shape | D (mm) | W (mm) | H (mm) | X (mm) |
4A2 Face Grinding |
100 | 5 | 25 | 2 |
| 125 | 6 | 20 | 4 | |
12V2 Face Grinding |
125 | 4 | 32 | 2 |
| 200 | 4 | 32 | 2 | |
| Shape | D (mm) | X (mm) | H (mm) | U (mm) |
12V9 Face Grinding |
100 | 2,3 | 25 | 4 |
| 125 | 2,3 | 25,32 | 4 | |
| 150 | 2,3 | 32 | 4 | |
| 200 | 2,3 | 32 | 4 |
Top grinding of circular saw (carbide tipped)
Type: 6a2 6a9 12a2
Bonded: resin bond
Part of Grinding: tooth top grinding
Side grinding of carbide tipped circular saw (1a1, 3a1, 14a1)
Type: 1a1 3a1 14a1
Bonded: resin bond
Part of Grinding: tooth side grinding
Face grinding of circular saw (carbide tipped)
| Shape | D (mm) | T(mm) | X(mm) | Y(mm) | L(mm) |
1A1W Hallow Tooth Grinding |
6.5 | 3 | 1.75 | 6 | 42 |
| 7 | 3 | 2 | 6 | 42 |