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120mm Ultra Thin Bronze Dremel Glass Cone Drill Bit
Product Details:
| Place of Origin: | China |
| Brand Name: | UNEX |
| Certification: | ISO |
| Model Number: | UD011 |
Payment & Shipping Terms:
| Minimum Order Quantity: | 1pcs |
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| Packaging Details: | carton |
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Detail Information |
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| Name: | Ultra Thin Bronze Cone Drill Bit For Glass | Material: | Diamond,Bronze Powder And Others |
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| Shank: | Cone Shank | Use: | Glass Drilling |
| Size: | 4mm To 120mm | Whatsapp: | 008613521196090 |
| High Light: | 120mm Cone Drill Bit,Bronze powder Cone Drill Bit,dremel glass drill bit |
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Product Description
Ultra Thin Bronze Cone Drill Bit For Glass
Specifications
|
Drill diameter (mm) |
Glass thickness (mm) | Feeding Speed per second(mm/s) |
Glass thickness (mm) | Feeding Speed per second(mm/s) |
Optimal speed(rpm) |
| Φ4-8 | 3-5mm | 0.8-2mm | 5-19mm | 1.2-2.5 | 3500-4500 |
| Φ9-30 | 3-5mm | 0.8-2mm | 5-19mm | 1.2-2.5 | 3500-4200 |
| Φ31-50 | 3-5mm | 0.8-1.5mm | 5-19mm | 1.0-2.0 | 3200-3500 |
| Φ51-70 | 3-5mm | 0.8-1.2mm | 5-19mm | 1.0-1.5 | 2800-3000 |
| Φ71-100 | 3-5mm | 0.8-1mm | 5-19mm | 1.0-1.2 | 2000-2800 |
| Remarks: dirll bits diameterΦ70mm, the minimum speed be not less than 2800rpm | |||||
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