Porcelain Tile Drill Bits
Porcelain Tile Drill Bits
1)Product: Porcelain Tile Drill Bits
made be special carbide and welding technique
Application: for hard ceramic, porcelain, marble, hard tile etc.
Using cooling water
Metric sizes: 3.0,3.5, 4.0, 4.5, 5.0, 5.5, 6.0, 6.5, 7.0, 7.5, 8, 8.5, 9, 10, 10.5, 11, 12mm
Inch Sizes: 1/8"--1/2"
2) Head Parts of Porcelain Tile Drill Bits
3) Porcelain and Tile Drill Bits
4) Porcelain Tile Drill Bits in Sandwich packing
5)Specifications and RPM of Porcelain Tile Drill Bits
made be special carbide and welding technique
Application: for hard ceramic, porcelain, marble, hard tile etc.
Using cooling water
Metric sizes: 3.0,3.5, 4.0, 4.5, 5.0, 5.5, 6.0, 6.5, 7.0, 7.5, 8, 8.5, 9, 10, 10.5, 11, 12mm
Inch Sizes: 1/8"--1/2"
2) Head Parts of Porcelain Tile Drill Bits
3) Porcelain and Tile Drill Bits
4) Porcelain Tile Drill Bits in Sandwich packing
5)Specifications and RPM of Porcelain Tile Drill Bits
Sizes (mm) | Total Length (mm) | Flute Length (mm) | Recommended RPM |
3.0 | 85 | 40 | Max.1350 Min.1100 |
3.5 | 85 | 40 | Max.1350 Min.1100 |
4.0 | 85 | 45 | Max.1200 Min.1000 |
4.5 | 85 | 45 | Max.1200 Min.1000 |
5.0 | 85 | 45 | Max.1100 Min.920 |
5.5 | 100 | 60 | Max.1100 Min.920 |
6.0 | 100 | 60 | Max.1000 Min.830 |
6.5 | 100 | 60 | Max.1000 Min.830 |
7.0 | 125 | 70 | Max.900 Min.740 |
7.5 | 125 | 70 | Max.900 Min.740 |
8.0 | 125 | 70 | Max.800 Min.650 |
8.5 | 125 | 70 | Max.800 Min.650 |
9.0 | 150 | 85 | Max.700 Min.550 |
10.0 | 150 | 85 | Max.600 Min.500 |
10.5 | 150 | 85 | Max.600 Min.500 |
11.0 | 150 | 85 | Max.550 Min.450 |
12.0 | 200 | 120 | Max.500 Min.400 |
