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1-7/8 In. SDS-plus® SPEEDCORE™ Thin-wall Core Bit
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High-grade tungsten carbide offers durability and life. Ejector hole delivers easy core removal of masonry, brick and block. Works with Bosch one-piece SDS-plus® pilot bits and extensions.
Benefits
High-grade tungsten carbide teeth
Works with Bosch SPEEDCORE™ SDS-plus® pilot bits and extensions
Pilot bit is integrated with mandrel
Designed for drilling with smaller hammers
Ejector hole
Technical Data
| *Note | Drill bits (or extension + drill bit) in excess of 8" should never exceed 600 RPM |
| Diameter | 1-7/8" |
| Length | 3.0" |
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T3914SC
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T3911SC
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T3918SC
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Other sizes
T3921SC
Diameter
4-3/8"
*Note
Drill bits (or extension + drill bit) in excess of 8" should never exceed 600 RPM
T3918SC
Diameter
3-3/16"
*Note
Drill bits (or extension + drill bit) in excess of 8" should never exceed 600 RPM
T3919SC
Diameter
3-1/2"
*Note
Drill bits (or extension + drill bit) in excess of 8" should never exceed 600 RPM
T3920SC
Diameter
3-7/8"
*Note
Drill bits (or extension + drill bit) in excess of 8" should never exceed 600 RPM
T3911SC
Diameter
1-3/16"
*Note
Drill bits (or extension + drill bit) in excess of 8" should never exceed 600 RPM
T3912SC
Diameter
1-3/8"
*Note
Drill bits (or extension + drill bit) in excess of 8" should never exceed 600 RPM
T3913SC
Diameter
1-9/16"
*Note
Drill bits (or extension + drill bit) in excess of 8" should never exceed 600 RPM
T3915SC
Diameter
2-9/16"
*Note
Drill bits (or extension + drill bit) in excess of 8" should never exceed 600 RPM
T3916SC
Diameter
2-11/16"
*Note
Drill bits (or extension + drill bit) in excess of 8" should never exceed 600 RPM
T3917SC
Diameter
3-1/8"
*Note
Drill bits (or extension + drill bit) in excess of 8" should never exceed 600 RPM
T3910SC
Diameter
1"
*Note
Drill bits (or extension + drill bit) in excess of 8" should never exceed 600 RPM