Shank Type Shank Type |
|---|
 | Spline |
System of Measurement System of Measurement |
|---|
|
Point Style Point Style |
|---|
 |
| Standard |
 |
| Multi-Point |
Bit Style Bit Style |
|---|
 | Spiral Flute |
For Drilling Type For Drilling Type |
|---|
|
Material Material |
|---|
|
Specifications Met Specifications Met |
|---|
Point Angle Point Angle |
|---|
|
Flute Direction Flute Direction |
|---|
 |
| Right Hand |
Individual/Set Individual/Set |
|---|
|
Finish Finish |
|---|
|
Decimal Size Equivalent Decimal Size Equivalent |
|---|
|
|
|
REACH (Registration, Evaluation, Authorization and Restriction of Chemicals) REACH (Registration,Evaluation, Authorization and Restriction of Chemicals) |
|---|
|
RoHS (Restriction of Hazardous Substances) RoHS (Restriction ofHazardous Substances) |
|---|
|
DFARS (Defense Acquisition Regulations Supplement) DFARS (Defense AcquisitionRegulations Supplement)  |
|---|
Drill Bit Decimal Size Equivalents
More
About Drill Bits
More
About Masonry Drill Bits
More
Spline-Shank Masonry Drill Bits for Rotary Hammers
Standard Point
Multi-Point
Spline Shank
The shank has 12 splines for use with a spline-drive rotary hammer. Drill holes using simultaneous rotary and hammering action to break masonry material into tiny granules. These bits drill faster and penetrate material with less pressure than rotary-only bits. Also called percussion or impact bits.
Multi-point drill bits have five carbide points on the tip, which provide longer life and reduce vibration for drilling smoother, rounder holes than standard-point masonry drill 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 | ||||||||
| 3/8" | 0.375" | 10" | 4" | Spline | ANSI B212.15 | Masonry, Concrete | 0000000 | 000000 |
| 3/8" | 0.375" | 14" | 8" | Spline | ANSI B212.15 | Masonry, Concrete | 0000000 | 00000 |
| 3/8" | 0.375" | 18" | 12" | Spline | ANSI B212.15 | Masonry, Concrete | 0000000 | 00000 |
| 7/16" | 0.4375" | 14" | 8" | Spline | ANSI B212.15 | Masonry, Concrete | 0000000 | 00000 |
| 1/2" | 0.5" | 14" | 8" | Spline | ANSI B212.15 | Masonry, Concrete | 0000000 | 00000 |
| 1/2" | 0.5" | 18" | 12" | Spline | ANSI B212.15 | Masonry, Concrete | 0000000 | 00000 |
| 1/2" | 0.5" | 22" | 16" | Spline | ANSI B212.15 | Masonry, Concrete | 0000000 | 00000 |
| 1/2" | 0.5" | 28" | 22" | Spline | ANSI B212.15 | Masonry, Concrete | 0000000 | 00000 |
| 1/2" | 0.5" | 42" | 36" | Spline | ANSI B212.15 | Masonry, Concrete | 0000000 | 000000 |
| 9/16" | 0.5625" | 14" | 8" | Spline | ANSI B212.15 | Masonry, Concrete | 0000000 | 00000 |
| 9/16" | 0.5625" | 18" | 12" | Spline | ANSI B212.15 | Masonry, Concrete | 0000000 | 00000 |
| 5/8" | 0.625" | 14" | 8" | Spline | ANSI B212.15 | Masonry, Concrete | 0000000 | 00000 |
| 5/8" | 0.625" | 18" | 12" | Spline | ANSI B212.15 | Masonry, Concrete | 0000000 | 00000 |
| 5/8" | 0.625" | 22" | 16" | Spline | ANSI B212.15 | Masonry, Concrete | 0000000 | 00000 |
| 5/8" | 0.625" | 28" | 22" | Spline | ANSI B212.15 | Masonry, Concrete | 0000000 | 00000 |
| 11/16" | 0.6875" | 14" | 8" | Spline | ANSI B212.15 | Masonry, Concrete | 0000000 | 00000 |
| 3/4" | 0.75" | 14" | 8" | Spline | ANSI B212.15 | Masonry, Concrete | 0000000 | 00000 |
| 3/4" | 0.75" | 18" | 12" | Spline | ANSI B212.15 | Masonry, Concrete | 0000000 | 00000 |
| 3/4" | 0.75" | 22" | 16" | Spline | ANSI B212.15 | Masonry, Concrete | 0000000 | 00000 |
| 3/4" | 0.75" | 28" | 22" | Spline | ANSI B212.15 | Masonry, Concrete | 0000000 | 000000 |
| 13/16" | 0.8125" | 14" | 8" | Spline | ANSI B212.15 | Masonry, Concrete | 0000000 | 00000 |
| 13/16" | 0.8125" | 22" | 16" | Spline | ANSI B212.15 | Masonry, Concrete | 0000000 | 00000 |
| 7/8" | 0.875" | 14" | 8" | Spline | ANSI B212.15 | Masonry, Concrete | 0000000 | 00000 |
| 7/8" | 0.875" | 18" | 12" | Spline | ANSI B212.15 | Masonry, Concrete | 0000000 | 00000 |
| 7/8" | 0.875" | 22" | 16" | Spline | ANSI B212.15 | Masonry, Concrete | 0000000 | 00000 |
| 7/8" | 0.875" | 28" | 22" | Spline | ANSI B212.15 | Masonry, Concrete | 0000000 | 000000 |
| 1" | 1" | 14" | 8" | Spline | ANSI B212.15 | Masonry, Concrete | 0000000 | 00000 |
| 1" | 1" | 18" | 12" | Spline | ANSI B212.15 | Masonry, Concrete | 0000000 | 00000 |
| 1" | 1" | 22" | 16" | Spline | ANSI B212.15 | Masonry, Concrete | 0000000 | 00000 |
| 1" | 1" | 28" | 22" | Spline | ANSI B212.15 | Masonry, Concrete | 0000000 | 000000 |
| 1 1/8" | 1.125" | 14" | 8" | Spline | ANSI B212.15 | Masonry, Concrete | 0000000 | 00000 |
| 1 1/8" | 1.125" | 22" | 16" | Spline | ANSI B212.15 | Masonry, Concrete | 0000000 | 00000 |
| 1 1/4" | 1.25" | 14" | 8" | Spline | ANSI B212.15 | Masonry, Concrete | 0000000 | 00000 |
| 1 1/4" | 1.25" | 22" | 16" | Spline | ANSI B212.15 | Masonry, Concrete | 0000000 | 000000 |
| 1 1/4" | 1.25" | 28" | 22" | Spline | ANSI B212.15 | Masonry, Concrete | 0000000 | 000000 |
| 1 3/8" | 1.375" | 22" | 16" | Spline | ANSI B212.15 | Masonry, Concrete | 0000000 | 000000 |
| 1 1/2" | 1.5" | 22" | 16" | Spline | ANSI B212.15 | Masonry, Concrete | 0000000 | 000000 |
Inch—Multi-Point | ||||||||
Uncoated Carbide-Tipped Steel | ||||||||
| 5/8" | 0.625" | 14" | 8" | Spline | ANSI B212.15 | Masonry, Concrete | 0000000 | 00000 |
| 5/8" | 0.625" | 18" | 12" | Spline | ANSI B212.15 | Masonry, Concrete | 0000000 | 00000 |
| 5/8" | 0.625" | 42" | 36" | Spline | ANSI B212.15 | Masonry, Concrete | 0000000 | 000000 |
| 3/4" | 0.75" | 14" | 8" | Spline | ANSI B212.15 | Masonry, Concrete | 0000000 | 00000 |
| 3/4" | 0.75" | 18" | 12" | Spline | ANSI B212.15 | Masonry, Concrete | 0000000 | 00000 |
| 3/4" | 0.75" | 22" | 16" | Spline | ANSI B212.15 | Masonry, Concrete | 0000000 | 00000 |
| 3/4" | 0.75" | 42" | 36" | Spline | ANSI B212.15 | Masonry, Concrete | 0000000 | 000000 |
| 7/8" | 0.875" | 14" | 8" | Spline | ANSI B212.15 | Masonry, Concrete | 0000000 | 00000 |
| 7/8" | 0.875" | 18" | 12" | Spline | ANSI B212.15 | Masonry, Concrete | 0000000 | 00000 |
| 7/8" | 0.875" | 42" | 36" | Spline | ANSI B212.15 | Masonry, Concrete | 0000000 | 000000 |
| 1" | 1" | 14" | 8" | Spline | ANSI B212.15 | Masonry, Concrete | 0000000 | 00000 |
| 1" | 1" | 18" | 12" | Spline | ANSI B212.15 | Masonry, Concrete | 0000000 | 00000 |
| 1" | 1" | 42" | 36" | Spline | ANSI B212.15 | Masonry, Concrete | 0000000 | 000000 |
| 1 1/8" | 1.125" | 22" | 16" | Spline | ANSI B212.15 | Masonry, Concrete | 0000000 | 000000 |
| 1 1/4" | 1.25" | 22" | 16" | Spline | ANSI B212.15 | Masonry, Concrete | 0000000 | 000000 |
| 1 3/8" | 1.375" | 22" | 16" | Spline | ANSI B212.15 | Masonry, Concrete | 0000000 | 000000 |
| 1 1/2" | 1.5" | 22" | 16" | Spline | ANSI B212.15 | Masonry, Concrete | 0000000 | 000000 |
| 1 1/2" | 1.5" | 42" | 36" | Spline | ANSI B212.15 | Masonry, Concrete | 0000000 | 000000 |