Universal diamond core Ø 300 mm x 420 mm x UNC 1 1/4" 181095

OEG no.: 311814957
Zoom Universal diamond core Ø 300 mm x 420 mm x UNC 1 1/4"
OEG no. : 311814957

The Roller diamond core drilling crown is universally applicable for dry and wet drilling, hand-held or with drill stand. The high-quality diamond segments with special bonding and high diamond content for fast drilling and verly long life...

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Wipe 'n' Buy

The Roller diamond core drilling crown is universally applicable for dry and wet drilling, hand-held or with drill stand. The high-quality diamond segments with special bonding and high diamond content for fast drilling and verly long life. The diamond segments have a wedge-shaped cut "roof shape" for fast, easy and quiet drilling start.

Technical data:
Connection: UNC 1¼" female connection thread
Diameter: 300 mm
Drilling depth / effective length: 420 mm
Number of segments: 22

Application range:
Steel-reinforced concrete, granite, lime sandstone, sandstone, Poroton, brick, asphalt, screed of all kinds.


For more information see Downloads


OEG no. 311814957
Diameter: 300 mm
Drilling depth: 420 mm
Connection: UNC 1 1/4"
Number of segments: 22
Manufacturer Roller
Manufacturer number 181095
EAN 4044942032824
Weight [kg] 16.8
Customs tariff number 68042100
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en 06/05/2015, 10:45:07 of: Mr Pascal

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