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3G Electric
BOSCH Two-Piece Shankless Core Bit Head, 1-7/8 in Core Dia, 3 in Core Body Lg - Two-Piece Shankless Core Bit Heads
BOSCHTwo-Piece Shankless Core Bit Heads

BOSCH Two-Piece Shankless Core Bit Head, 1-7/8 in Core Dia, 3 in Core Body Lg

The BOSCH Core Center Bit is a two-piece shankless core bit head with an SDS Plus shank, designed for dry drilling applications. It features a 1.875-inch core diameter, a 3-inch core body length, and a 2.75-inch…

SKU 3G-OTH-203142

Brand
BOSCH
Item
Two-Piece Shankless Core Bit Head, 1-7/8 in Core Dia, 3 in Core Body Lg
Part Number
T3914SC
Category
Two-Piece Shankless Core Bit Heads
Available to Order
Also known as:T3914SCBOSCH
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Local office
20 Woodlands Link #09-05, Singapore 738733
Phone
+65 8878 8355
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Technical Specifications

BOSCH
Manufacturer Part Number
T3914SC
Overall Lg
2 3/4 in
Core Dia
1 7/8 in
Core Body Lg
3 in

Technical Documents

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BOSCH Products
3G Electric (S) Pte. Ltd. — Singapore

Product Description

The BOSCH Core Center Bit is a two-piece shankless core bit head with an SDS Plus shank, designed for dry drilling applications. It features a 1.875-inch core diameter, a 3-inch core body length, and a 2.75-inch overall length (MPN T3914SC).

Frequently Asked Questions

What is the BOSCH Core Center Bit used for?

The BOSCH Core Center Bit (MPN T3914SC) is a two-piece shankless core bit head designed for dry drilling applications. It is commonly used in masonry and concrete to create clean core holes for routing conduit, pipe, or anchor bolts. The SDS Plus shank ensures compatibility with rotary hammers for efficient drilling.

What are the specifications of the BOSCH Core Center Bit?

The BOSCH Core Center Bit has a 1.875-inch core diameter, a 3-inch core body length, and a 2.75-inch overall length. It features an SDS Plus shank and is designed for dry drilling only. The two-piece shankless design allows for easy replacement of the core bit head without removing the shank from the hammer.

Where to buy the BOSCH Core Center Bit worldwide?

3G Electric supplies the BOSCH Core Center Bit (MPN T3914SC) worldwide. As a global industrial equipment distributor since 1990, we handle full logistics, customs clearance, and delivery to your location. Contact us for availability and lead time; we source and deliver this BOSCH core bit to any country.

How to install the BOSCH Core Center Bit?

To install the BOSCH Core Center Bit, insert the SDS Plus shank into a compatible rotary hammer chuck until it locks. Ensure the bit is fully seated and the hammer is set to rotary hammer mode. For dry drilling, apply steady pressure without water. Always wear eye protection and follow the hammer manufacturer's safety guidelines.

Used in

Common applications for BOSCH
Concrete anchoring — Bosch Bulldog Xtreme SDS-Plus drill bits for drilling holes in concrete and masonry
Heavy-duty masonry drilling — Bosch SDS-Max drill bits for deep and large-diameter holes in concrete and block
Metalworking — Bosch 12V cordless die grinders for grinding, deburring, and surface finishing
Rebar installation — Bosch 3-flat-shank rebar cutting drill bits for cutting rebar and hardened steel
Light assembly — Bosch 12V cordless pistol-grip drill for drilling and fastening in wood, metal, and plastic
Brick and block construction — Bosch round-shank masonry drill bits for rotary drilling in brick and block
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BOSCH Products

3G Electric supplies BOSCH two-piece shankless core bit heads. We supply genuine products with in-stock availability on common SKUs, technical documentation, commissioning support, and warranty service — worldwide.

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