SINOLITE TOOLS LTD.
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Price: | 0.5 USD |
Payment Terms: | T/T,L/C,D/P |
Place of Origin: | Zhejiang, China (Mainland) |
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1) Product: Multi-Purpose Drill Bits
Drilling on Cast Iron, Harden Steel, Ceramic Tile, Glass, Plexiglass, Fiberglass, Concrete, Marble, Porcelain, Tile, Laminates
Sizes: 3-25mm, 1/8"-1"
2)Picture of Multi-Purpose Drill Bit
Multi-Purpose Drill Bits
3) Specification of Porcelain Drill Bits
Sizes (mm) | Total Length (mm) | Flute Length (mm) | Recommended RPM |
3 | 85 | 40 | Max.1350 Min.1100 |
3.5 | 85 | 40 | Max.1350 Min.1100 |
4 | 85 | 45 | Max.1200 Min.1000 |
4.5 | 85 | 45 | Max.1200 Min.1000 |
5 | 85 | 45 | Max.1100 Min.920 |
5.5 | 100 | 60 | Max.1100 Min.920 |
6 | 100 | 60 | Max.1000 Min.830 |
6.5 | 100 | 60 | Max.1000 Min.830 |
7 | 125 | 70 | Max.900 Min.740 |
7.5 | 125 | 70 | Max.900 Min.740 |
8 | 125 | 70 | Max.800 Min.650 |
8.5 | 125 | 70 | Max.800 Min.650 |
9 | 150 | 85 | Max.700 Min.550 |
10 | 150 | 85 | Max.600 Min.500 |
10.5 | 150 | 85 | Max.600 Min.500 |
11 | 150 | 85 | Max.550 Min.450 |
12 | 200 | 120 | Max.500 Min.400 |