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BOSCH Core Center Bit: SDS Plus Shank, 3 1/2 in Core Dia, 3 in Core Body Lg - Two-Piece Shankless Core Bit Heads
BOSCHTwo-Piece Shankless Core Bit Heads

BOSCH Core Center Bit: SDS Plus Shank, 3 1/2 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 3.5-inch core diameter, a 3-inch core body length, and a 2.75-inch…

SKU 3G-OTH-203160

Brand
BOSCH
Item
Core Center Bit: SDS Plus Shank, 3 1/2 in Core Dia, 3 in Core Body Lg
Category
Two-Piece Shankless Core Bit Heads
Available to Order
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Local availability & support — Singapore

Local office
20 Woodlands Link #09-05, Singapore 738733
Phone
+65 8878 8355
Delivery
Same-day or next-business-day delivery within Singapore for in-stock items; 7–14 days for factory-order parts from Europe.
Payment
Invoicing in SGD. PayNow, bank transfer, and corporate PO accepted.
Ships to
Singapore

Technical Specifications

BOSCH
Manufacturer Part Number
T3919SC
Overall Lg
2 3/4 in
Core Dia
3 1/2 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 3.5-inch core diameter, a 3-inch core body length, and a 2.75-inch overall length (MPN T3919SC).

Frequently Asked Questions

What is the BOSCH Core Center Bit used for?

The BOSCH Core Center Bit is used for dry drilling applications in masonry and concrete. It is a two-piece shankless core bit head with an SDS Plus shank, designed for efficient core drilling without water cooling. This bit is ideal for creating clean holes in walls, floors, and ceilings during construction or renovation.

What are the specifications of the BOSCH Core Center Bit T3919SC?

The BOSCH Core Center Bit T3919SC has a 3.5-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. The manufacturer part number is T3919SC, and it is a two-piece shankless core bit head from BOSCH.

Where to buy the BOSCH Core Center Bit worldwide?

You can source the BOSCH Core Center Bit T3919SC through 3G Electric, a global industrial equipment distributor. We handle full logistics, customs clearance, and delivery to worldwide destinations. Contact us for availability and lead times; we provide reliable sourcing for this BOSCH core bit.

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 drill chuck until it locks. Ensure the drill is set to hammer mode for dry drilling. Always wear eye protection and follow the drill manufacturer's safety guidelines. The two-piece shankless design allows for quick bit changes.

Used in

Common applications for BOSCH
Concrete drilling — Bosch SDS-Max dust extraction attachment (HDC250) for on-surface drilling with HEPA filtration
Demolition and chiseling — Bosch breaker hammer chisel (HS1524) for driving ground rods or breaking concrete
Metal fabrication — Bosch shear blade (3608635000) for cutting steel up to 10 gauge in power shears
Grinding and surface preparation — Bosch dust shroud (TG503) for dust collection during angle grinder use
Rotary hammer maintenance — Bosch wear and tear part set (1617000447) for replacing components in demolition tools
Sanding and finishing — Bosch dust collection kit (OSC005) for oscillating tool sanding with dust extraction

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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