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The tool suitable for those applications requiring dust suctioning.
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The tool suitable for those applications requiring dust suctioning. The same diamond segment used on the 250 mm long core bits is mounted on Silver Vacuum 250 Core Bit so can be used for dry (and wet) drilling materials like reinforced concrete, bricks, roofing tiles and concrete. Useful cutting length is 250 mm. Core bit length: 250 mm.
Also usable wet but for the best results use dry and suction away the dust.
Always use the dust suctioning unit when dry drilling.
TECHNICAL TABLE | |
Cured Concrete / Bricks / Roofing tiles | ★★★★ |
Slightly reinforced concrete | ★★ |
Highly reinforced concrete | ★ |
Granite/ Natural stone / Porphyries | ★★ |
Marble | |
Refractories | ★★ |
Sandstone/Washed gravel slabs | ★★ |
Double fired ceramic tiles | ★ |
Single fired ceramic tiles | ★ |
Porcelain stoneware/Klinker tiles | |
Fresh cement | ★ |
Asphalt | ★ |
Cutting speed | ★★★ |
Average life | ★★★ |
sufficient ★ average ★★ good ★★★ excellent ★★★★ super ★★★★★ |
- Cured Concrete Bricks Roofing tiles
- ★★★★
- Slightly reinforced concrete
- ★★
- Highly reinforced concrete
- ★
- Granite Natural stones Porphyries
- ★★
- Refractories
- ★★
- Sandstone Washed gravel slabs
- ★★
- Double-fired ceramics
- ★
- Single-fired ceramics
- ★
- Fresh concrete
- ★
- Asphalt
- ★
- Cutting speed
- ★★★
- Average life
- ★★★
- Usage on
- Suction core drill
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