Advantages:
High Precision: Ceramic tube guides provide excellent dimensional accuracy and high tolerance for tight tolerances in EDM drilling operations.
Enhanced Durability: Ceramic materials are highly resistant to wear and tear, ensuring long tool life, even in high-speed operations.
Reduced Friction: Ceramic tubes minimize friction between the drill and the workpiece, which leads to less heat generation and improved tool performance.
Improved Surface Finish: The smooth surface of the ceramic tubes contributes to the production of better surface finishes in EDM drilling.
Cost-Effective: The extended tool life and reduced maintenance cost make ceramic tube guides a cost-effective option in the long term.
Resistance to Corrosion and High Temperatures: Ceramic materials can withstand high temperatures and are resistant to corrosion, making them suitable for harsh machining environments.
Reduced Tool Wear: The non-abrasive nature of ceramic helps minimize wear on the EDM drill, which prolongs tool life and reduces operational downtime.
| Item No. | Size (mm) | Material | Outer Diameter (OD) | Inner Diameter (ID) | Wall Thickness | Length | Max Working Temperature | Tensile Strength | Hardness |
|---|---|---|---|---|---|---|---|---|---|
| Z140-010 | 0.10 | Ceramic (Al2O3) | 0.10 | 0.05 | 0.025 | 100 mm | 1500°C | 250 MPa | 1300-1400 HV |
| Z140-013 | 0.13 | Ceramic (Al2O3) | 0.13 | 0.06 | 0.035 | 100 mm | 1500°C | 250 MPa | 1300-1400 HV |
| Z140-015 | 0.15 | Ceramic (Al2O3) | 0.15 | 0.08 | 0.040 | 100 mm | 1500°C | 250 MPa | 1300-1400 HV |
| Z140-020 | 0.20 | Ceramic (Al2O3) | 0.20 | 0.10 | 0.050 | 100 mm | 1500°C | 250 MPa | 1300-1400 HV |
| Z140-025 | 0.25 | Ceramic (Al2O3) | 0.25 | 0.12 | 0.060 | 100 mm | 1500°C | 250 MPa | 1300-1400 HV |
| Z140-030 | 0.30 | Ceramic (Al2O3) | 0.30 | 0.15 | 0.075 | 100 mm | 1500°C | 250 MPa | 1300-1400 HV |
| Z140-040 | 0.40 | Ceramic (Al2O3) | 0.40 | 0.20 | 0.100 | 100 mm | 1500°C | 250 MPa | 1300-1400 HV |
| Z140-050 | 0.50 | Ceramic (Al2O3) | 0.50 | 0.25 | 0.125 | 100 mm | 1500°C | 250 MPa | 1300-1400 HV |
| Z140-060 | 0.60 | Ceramic (Al2O3) | 0.60 | 0.30 | 0.150 | 100 mm | 1500°C | 250 MPa | 1300-1400 HV |
| Z140-070 | 0.70 | Ceramic (Al2O3) | 0.70 | 0.35 | 0.175 | 100 mm | 1500°C | 250 MPa | 1300-1400 HV |
| Z140-080 | 0.80 | Ceramic (Al2O3) | 0.80 | 0.40 | 0.200 | 100 mm | 1500°C | 250 MPa | 1300-1400 HV |
| Z140-090 | 0.90 | Ceramic (Al2O3) | 0.90 | 0.45 | 0.225 | 100 mm | 1500°C | 250 MPa | 1300-1400 HV |
| Z140-100 | 1.00 | Ceramic (Al2O3) | 1.00 | 0.50 | 0.250 | 100 mm | 1500°C | 250 MPa | 1300-1400 HV |
| Z140-110 | 1.10 | Ceramic (Al2O3) | 1.10 | 0.55 | 0.275 | 100 mm | 1500°C | 250 MPa | 1300-1400 HV |
| Z140-120 | 1.20 | Ceramic (Al2O3) | 1.20 | 0.60 | 0.300 | 100 mm | 1500°C | 250 MPa | 1300-1400 HV |
| Z140-130 | 1.30 | Ceramic (Al2O3) | 1.30 | 0.65 | 0.325 | 100 mm | 1500°C | 250 MPa | 1300-1400 HV |
| Z140-140 | 1.40 | Ceramic (Al2O3) | 1.40 | 0.70 | 0.350 | 100 mm | 1500°C | 250 MPa | 1300-1400 HV |
| Z140-150 | 1.50 | Ceramic (Al2O3) | 1.50 | 0.75 | 0.375 | 100 mm | 1500°C | 250 MPa | 1300-1400 HV |
| Z140-160 | 1.60 | Ceramic (Al2O3) | 1.60 | 0.80 | 0.400 | 100 mm | 1500°C | 250 MPa | 1300-1400 HV |
| Z140-170 | 1.70 | Ceramic (Al2O3) | 1.70 | 0.85 | 0.425 | 100 mm | 1500°C | 250 MPa | 1300-1400 HV |
| Z140-180 | 1.80 | Ceramic (Al2O3) | 1.80 | 0.90 | 0.450 | 100 mm | 1500°C | 250 MPa | 1300-1400 HV |
| Z140-190 | 1.90 | Ceramic (Al2O3) | 1.90 | 0.95 | 0.475 | 100 mm | 1500°C | 250 MPa | 1300-1400 HV |
| Z140-200 | 2.00 | Ceramic (Al2O3) | 2.00 | 1.00 | 0.500 | 100 mm | 1500°C | 250 MPa | 1300-1400 HV |
| Z140-210 | 2.10 | Ceramic (Al2O3) | 2.10 | 1.05 | 0.525 | 100 mm | 1500°C | 250 MPa | 1300-1400 HV |
| Z140-220 | 2.20 | Ceramic (Al2O3) | 2.20 | 1.10 | 0.550 | 100 mm | 1500°C | 250 MPa | 1300-1400 HV |
| Z140-230 | 2.30 | Ceramic (Al2O3) | 2.30 | 1.15 | 0.575 | 100 mm | 1500°C | 250 MPa | 1300-1400 HV |
| Z140-240 | 2.40 | Ceramic (Al2O3) | 2.40 | 1.20 | 0.600 | 100 mm | 1500°C | 250 MPa | 1300-1400 HV |
| Z140-250 | 2.50 | Ceramic (Al2O3) | 2.50 | 1.25 | 0.625 | 100 mm | 1500°C | 250 MPa | 1300-1400 HV |
| Z140-260 | 2.60 | Ceramic (Al2O3) | 2.60 | 1.30 | 0.650 | 100 mm | 1500°C | 250 MPa | 1300-1400 |
