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Heavy Duty Dry Core Bit

This is a high quality laser welded heavy duty dry core bit for drilling up to 6” in masonry or cured concrete. This is what our customers call a dry cutting high performance drill. It easily cuts a clean and accurate hole through lightweight concrete, bricks and blocks with hardly any break out of the surface. Avoids mess and reduces the need for making good. Drilling depth is 10” and barrell length is 10 1/2”. The bits under 2” have 5/8-11 thread arbor. Try using it with a 7” Hand Held Grinder or 1/2 drill. Adapters are available.

• 1" Seg Ht.: .275"/7mm for $59.00 $79.00
• 1 1/4" Seg Ht.: .275"/7mm for $63.00 $82.00
• 1 1/2" Seg Ht.: .275"/7mm for $69.00 $89.00
• 1 3/4" Seg Ht.: .275"/7mm for $75.00 $94.00
• 2" Seg Ht.: .275"/7mm for $79.00 $99.00
• 2 1/4" Seg Ht.: .275"/7mm for $83.00 $102.00
• 2 1/2" Seg Ht.: .275"/7mm for $88.00 $106.00
• 3" Seg Ht.: .275"/7mm for $102.00 $119.00
• 3 1/2" Seg Ht.: .275"/7mm for $110.00 $128.00
• 4" Seg Ht.: .275"/7mm for $125.00 $142.00
• 4 1/2" Seg Ht.: .275"/7mm for $145.00 $160.00
• 5" Seg Ht.: .275"/7mm for $169.00 $179.00
• 6" Seg Ht.: .275"/7mm for $219.00 $299.00