Clear All
System of Measurement System of Measurement |
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For Use On For Use On |
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Thread Size Thread Size |
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Shank Type Shank Type |
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 | Threaded Hub |
Shank Size Shank Size | Show |
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Shank Size Shank Size | Hide |
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Overall Length Overall Length |
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Maximum Drilling Depth Maximum Drilling Depth |
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Point Style Point Style |
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For Drilling Type For Drilling Type |
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Material Material |
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Decimal Size Equivalent Decimal Size Equivalent |
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Bit ID Bit ID |
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DFARS (Defense Acquisition Regulations Supplement) DFARS (Defense AcquisitionRegulations Supplement) |
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Individual/Set Individual/Set |
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Bit Style Bit Style |
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 | Hollow |
Finish Finish |
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Drill Bit Decimal Size Equivalents
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About Drill Bits
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About Masonry Drill Bits
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Masonry Drill Bits for Drilling Rigs
Use these diamond-coated hollow bits for wet drilling of masonry, concrete, and rebar with a drilling rig. They're not for dry drilling or use with portable electric drills or grinders. The size listed is the bit’s OD.
Inch Drill Bits
Shank | |||||||||||
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| Drill Bit Size | Decimal Size Equivalent | Bit ID | Overall Lg. | Max. Drilling Dp. | Thread Size | Type | Size | Point Style | For Use On | Each | |
Diamond-Coated Steel | |||||||||||
| 3" | 3" | 2 3/4" | 16 1/2" | 14" | 1 1/4"-7 | Threaded Hub | 3" | Standard | Masonry, Concrete, Reinforced Concrete, Rebar | 0000000 | 0000000 |