US$ 75.00
4 mm (1/4″) No Load Speed (RPM) 8
000 RPM no-load speed delivers smooth
00 /piece 12/box
four-stroke
Norton PRO CB Beton Diamond Core Drill Bits Size:57mm 4 mm (1/4″) No LoadPRO CB BETON SOFT LASER Discover Norton Core Bits especially designed for drilling. Reinforced concrete, cured concrete, kerb stones, concrete, pipes, engineering bricks, facing bricks, refractory bricks, flagstones and paving stones, block paving, washed gravel concrete slabs, natural stone, flint, sandstone, limestone. Useful length: 450mm Connection: 1 1 4" UNC female thread Applications: Concrete, Reinforced concrete and hard building materials
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