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Model#: BSHNT3921SC
Condition:
New

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Bosch T3921SC 4-3/8 in. SDS-Plus Thin Wall Core Bit

  • Bosch T3921SC 4-3/8 in. SDS-Plus Thin Wall Core Bit
List:
$109.99
Sale Price:
$79.99
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27%
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In Stock
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Details

Bosch SDS-Plus rotary hammer core bits are designed for core drilling with smaller hammers with a core body length of 4-3/8 in. and a useable cutting depth of 3-in.
Features:
  • Core bits are sold separately and still need the Center Pin, Guide Plate and Shank to get the most out of your bit
  • Bosch SDS-Plus rotary hammer core bits are designed for core drilling with smaller hammers
  • Core body length of 4-3/8 in.
  • Usable cutting depth of 3 in.
  • Item number for center pin T3926, guide plate T3937
Includes:
  • 4-3/8 in. SDS-Plus Thin Wall Core Bit - T3921SC
  • Shank, Centering Pin and Guide Plate Sold Separately

Specifications

Cutting Depth: 3 in.
Cutting Diameter: 4-in
Shipping Weight: 2.45 lbs.
Type: Drill Bit

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Questions & Answers

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Browse 2 questions Browse 2 questions and 2 answers
Should I use it with hummer mode active or just rotation as in regular drill ?
Peter on May 7, 2015
BEST ANSWER: Assuming you are using the core bit to drill into concrete it will need to be used in hammer mode.
What do we need for the piece that would attach this bit to the sds drill? Do you have one that will cut a 3-5/8" to a 4" hole. I also need one that will cut a 2-5/8" hole - 3" hole.
a-1 on Oct 4, 2013
BEST ANSWER: You would need the Bosch T3925SC 7-in SDS-Plus Thin Wall Core Bit Extension Shank.