Premium Black Dry Hole Saw - Masonry BitDP -Brick/block and non-reinforced concrete
Bit Size: 4 In. x 9 In.x 5/8 In. - 11
Part# 46336
Highest qualitydiamond and longest life.
Wider segmentswith heavier barre wall to withstand harder brick and helps prevents segmentloss.
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Warning: Use of this product & equipment can expose you to chemicals including nickel and crystalline silica which are known to the State of California to cause cancer. For more information go to www.P65Warnings.ca.gov. Repeated and/or substantial inhalation can cause serious or fatal respiratory diseases including silicosis. Employ dust controls and protection per OSHA/NIOSH/MSHA