
200mm to 3000mm Steel Disc , Cutting Disc , Saw Blades Blanks , Materials with 50Mn2V or 30CrMo
Steel disc for laser welded, silver brazed ciurcular saw blade.
Technical Data:
Outer diameter: 200mm-3000mm
Center Hole: 25.4mm/50mm/60mm/80mm/100mm/120mm
Thickness: Alternative
Segment Slot: Key slot, Narrow slot, Wide slot.
Material: 30CrMo or 50Mn2V.
Hardness: HRC37±2
Adantage:
Good balance assures safety and excellent cutting effect
Strict quality testing, good after-sale service
Special Specification Also Available
Details Spec.:
Spec. | DIA. OF BLANK | Thickness | Teeth | DEPTH OF SLOT | WIDTH OF SLOT | Hole | Fiatness | End jump | Flange | ||
D | D1 | E | Z | A | B | H | |||||
200 | 190 | ±0.20 | 1.8 | ±0.05 | 12 | 14 | 10 | 20 | 0.08 | 0.1 | 75 |
250 | 240 | 1.8 | 15 | 14 | 10 | 22.23 | 0.08 | 0.1 | 75 | ||
300 | 290 | ±0.30 | 2.2/2.0 | ±0.10 | 18 | 18 | 10 | 25.4 | 0.1 | 0.15 | 100 |
350 | 340 | 2.4/2.2 | 21 | 18 | 10 | 50 | 0.1 | 0.15 | 100 | ||
400 | 390 | 2.8/2.4 | 24 | 18 | 10 | 60 | 0.15 | 0.2 | 100 | ||
450 | 440 | 2.8/2.6 | 26 | 18 | 12 | 0.15 | 0.2 | 125 | |||
500 | 490 | ±0.50 | 3.2/2.8 | 30 | 18 | 10 | 0.2 | 0.25 | 125 | ||
550 | 540 | 3.2/3.0 | 32 | 18 | 12 | 0.2 | 0.25 | 150 | |||
600 | 590 | 3.6/3.2 | 36 | 18 | 10 | 0.2 | 0.25 | 150 | |||
625 | 615 | 3.6 | 36 | 18 | 12 | 0.25 | 0.25 | 150 | |||
650 | 640 | 4.0/3.6 | 40 | 18 | 10 | 0.25 | 0.25 | 175 | |||
700 | 690 | ±0.60 | 4 | 40 | 18 | 12 | 50 | 0.25 | 0.3 | 175 | |
725 | 715 | 4 | 40 | 18 | 12 | 60 | 0.25 | 0.3 | 175 | ||
750 | 740 | 4.5 | 46 | 18 | 12 | 80 | 0.28 | 0.3 | 200 | ||
800 | 784 | 4.5 | 46 | 18 | 12 | 100 | 0.28 | 0.3 | 200 | ||
900 | 884 | 5.15 | 64 | 20 | 18 | 120 | 0.3 | 0.3 | 250 | ||
1000 | 984 | 6.0/5.0 | 70 | 20 | 20 | 0.3 | 0.35 | 250 | |||
1100 | 1084 | 6.0/5.5 | ±0.15 | 74 | 20 | 22 | 0.35 | 0.4 | 250 | ||
1200 | 1184 | ±0.70 | 6.0/5.5 | 80 | 24 | 22 | 0.35 | 0.4 | 250 | ||
1300 | 1284 | 6.15 | 88 | 24 | 22 | 0.4 | 0.45 | 300 | |||
1400 | 1384 | 6.35 | 92 | 24 | 22 | 0.4 | 0.45 | 300 | |||
1500 | 1484 | 6.65 | 100 | 24 | 22 | 0.45 | 0.45 | 300 | |||
1600 | 1584 | 7.3/7.0 | 108 | 24 | 22 | 0.5 | 0.5 | 300 | |||
1800 | 1784 | 8 | 118 | 24 | 22 | 0.6 | 0.7 | 300 | |||
2000 | 1980 | ±1.50 | 9 | ±0.20 | 126 | 26 | 22 | 100 | 0.7 | 0.85 | 300 |
8.5/8.0 | 150 | ||||||||||
2200 | 2180 | 9 | 132 | 26 | 22 | 0.7 | 0.85 | 300 | |||
8.5 | |||||||||||
2600 | 2584 | ±2.00 | 9 | ±0.25 | 140 | 28 | 27 | 100 | 0.8 | 1 | 300 |
3000 | 2984 | 11 | 160 | 30 | 30 | 0.9 | 1.2 | 300 |
Johnson Tools Manufactory Co.,Ltd
Since 2000 year, Our company Johnson Tools Manufactory Co., Ltd started to manufacture and export diamond tools for Stone Working and Construction Industry for worldwide countries.
Since 2005 year, we established our own import and export company, named Johnson Import and Export Co., Ltd. We enjoy good reputation among customers with trustworthy product quality and creditable service. Provide good quality diamond tools on sawing, drilling, grinding, and polishing industry.
Johnson Tools Manufactory Co.,ltd
Established in 2000 year, our company Johnson Tools Manufactory Co.,Ltd started to manufacture and export diamond tools for stone and construction industry for worldwide countries. Since 2005 year, we established our own import and export company, named Johnson Import and Export Co.,Ltd. We enjoy good reputation among customers with trustworthy product quality and creditable service. Provide good quality diamond tools on sawing, grinding, polishing and drilling industry.
Our Technology:
We are processing advanced production equipment, modern checking system, strict management and a strong technical force with the combination of many skilled workers and technical engineers. To provide our customers with satisfactory diamond cutting tools. And our laser saw blade has passed the testing of Germany Hannover, get MPA Certificate Z-14598/18.
Advantage products:
Laser welded saw blade. Sintered saw blade. Electroplated diamond tools. Diamond Grinding Wheel.
Diamond Polishing pad. Diamond segments. Vacuum Brazed Diamond Tools.
Cutting, Drilling, Grinding and Polishing materials.
Marble, Granite, Sandstone, Limestone, Grit stone, Basalt, Lava stone, Bluestone, Concrete, Cured concrete, (heavy) Reinforced concrete, Green concrete, Precast concrete, Pre-stressed concrete, asphalt, Brick or block, Fire birck, Refractory Brick, etc.
Our aim: Provide the most suitable diamond tools and quickly service.
Welcome to join us to be a Johnson Tools partner!
Let's work together to make the business better and better.