Internet #203285079

Model #T3926SC

Store SKU #829715

13 in. SDS-Plus Core Bit Shank Extension

  • Works with SPEEDCORE core bits in masonry, brick, and block
  • For use with SDS-mas hammers, 1-1/2 in. up to 4-3/8 in. bits
  • Screw core bit onto shank; optimized for SDS-plus hammers
  • See More Details
$3106

Frequently Bought Together

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Price:
$3106

Product Overview

Bosch SDS-plus thin-wall core bits are optimized for drilling with smaller hammers. Core body range is 1 in. up to 4-3/8 in. with a 3 in. usable cutting depth. Extension plus bit beyond 8 in. should not exceed 600 RPM.
  • Core bit extension
  • Overall length in. 13, shank size in. 9.92, shank length in. 2-1/4, length in. 13
  • For use with core bits
  • Screw core bit onto shank
  • Works with thin-wall core bits, 1-1/2 in. or larger
  • Meant for use with rotary hammers and corded/cordless hammer drills
  • Includes: (1) 13 in. SDS-plus core bit shank extension

Specifications

Dimensions

Product Depth (in.)
0.86
Product Height (in.)
16.75
Product Width (in.)
1.6

Details

Bit Material
Carbide
Drill Bit Type
Core
Drill Bit Type(s) Included
Coring Bit
Individual/Set
Set
Number of Pieces
1
Returnable
180-Day
Self-Feeding
No
Shank Style
SDS Plus
Shank Style
SDS Plus
Tools Product Type
Power Tool

Questions & Answers

2Questions3Answers

Does this work with item #T3915SC (2 9/16” speed core bit)

Asked by Plumber April 23, 2018
2
Answers

Yes, this bit is compatible with that extension.

what dose sds stand for

Asked by jj March 21, 2017
1
Answer

Thank you for the question. SDS stands for Special Direct System For further information please call us at 1-877-BOSCH99 (1-877-267-2499).

Customer Reviews

  • 27 Customer Reviews
  • 4.3 out of 5 stars overall
50% of customers recommended.
Overall Ratings
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The drill worked well, however removing the core drill from the bit shank has been difficult. At ...
The drill worked well, however removing the core drill from the bit shank has been difficult. At this juncture we have only used it once.
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Response from BoschToolsAugust 4, 2020
We are sorry to hear about the difficulty you experienced in removing the core drill from the bit shank. You can get in touch with us at 1-877-BOSCH99 (1-877-267-2499) from Mon-Fri 7A-7P CST so we can provide recommendations on how to do it much easier. Your satisfaction is important to us. We hope to hear from you soon.
A core bit Shank extension is a required Item to...
A core bit Shank extension is a required Item to use the core bit, so I had no choice but to purchase one. Bosche makes it so you have to purchase their bits, but they do work well.
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Is friendly...
Is friendly
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Great productos.
Great productos.
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Solid, sturdy shaft. Should last a long time.
Solid, sturdy shaft. Should last a long time.
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Rating provided by a verified purchaser
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strong product...
strong product
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