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About Masonry Drill Bits
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About Drill Bits
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Drill Bit Decimal Size Equivalents
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High-Speed Steel Morse Taper-Shank Drill Bits
Install the Morse taper shank directly into the tapered spindle on machines such as drill presses and lathes.
For technical drawings and 3-D models, click on a part number.
Morse Taper | ||||||||||
|---|---|---|---|---|---|---|---|---|---|---|
| Drill Bit Size | Decimal Size Equivalent | No. | Dia. | Overall Lg. | Max. Drilling Dp. | Shank Type | Point Style | For Use On | Each | |
Inch | ||||||||||
Black-Oxide High-Speed Steel | ||||||||||
| 1 1/8" | 1.125" | 4 | 1.231" | 12 3/4" | 5.43" | Morse Taper | Standard | Steel, Iron, Stainless Steel | 00000000 | 0000000 |
SDS-Plus-Shank Masonry Drill Bits for Rotary Hammers
Standard Point
SDS-Plus Shank
The SDS-Plus shank has two deep slots and two shallow slots for use with SDS-Plus-drive rotary hammers. These bits cannot be used with SDS-Max-drive rotary hammers. Drill holes using simultaneous rotary and hammering action to break masonry material into tiny granules. This type of bit drills faster and penetrates material with less pressure than rotary-only bits. Also called percussion or impact bits.
For technical drawings and 3-D models, click on a part number.
| Drill Bit Size | Decimal Size Equivalent | Overall Lg. | Max. Drilling Dp. | Shank Type | Specifications Met | For Use On | Each | |
Inch—Standard Point | ||||||||
|---|---|---|---|---|---|---|---|---|
Uncoated Carbide-Tipped Steel | ||||||||
| 9/16" | 0.5625" | 12 3/4" | 10" | SDS Plus | ANSI B212.15 | Masonry, Concrete | 0000000 | 000000 |
| 5/8" | 0.625" | 12 3/4" | 10" | SDS Plus | ANSI B212.15 | Masonry, Concrete | 0000000 | 00000 |
| 11/16" | 0.6875" | 12 3/4" | 10" | SDS Plus | ANSI B212.15 | Masonry, Concrete | 0000000 | 00000 |
| 3/4" | 0.75" | 12 3/4" | 10" | SDS Plus | ANSI B212.15 | Masonry, Concrete | 0000000 | 00000 |
| 13/16" | 0.8125" | 12 3/4" | 10" | SDS Plus | ANSI B212.15 | Masonry, Concrete | 0000000 | 00000 |
| 7/8" | 0.875" | 12 3/4" | 10" | SDS Plus | ANSI B212.15 | Masonry, Concrete | 0000000 | 00000 |
| 1 1/8" | 1.125" | 12 3/4" | 10" | SDS Plus | ANSI B212.15 | Masonry, Concrete | 0000000 | 00000 |