Send a part number, a photo, or a whole BOM — we supply it and stand behind it. EXW Singapore — collect from our office.

3G Electric
BOSCH One-Piece SDS-Max Core Bit, 3 9/16 in Core Dia, 22 in Overall Lg - One-Piece SDS-Max Core Bits
BOSCHOne-Piece SDS-Max Core Bits

BOSCH One-Piece SDS-Max Core Bit, 3 9/16 in Core Dia, 22 in Overall Lg

The BOSCH Core Center Bit is a one-piece SDS-Max core bit with a 3.5625-inch core diameter and a 22-inch overall length. Designed for dry drilling, this bit features a 2 5/8-inch core body length and includes a…

SKU 3G-OTH-199377

Also listed as: HC 8545 · HC-8545

Brand
BOSCH
Item
One-Piece SDS-Max Core Bit, 3 9/16 in Core Dia, 22 in Overall Lg
Part Number
HC8545
Category
One-Piece SDS-Max Core Bits
Available to Order
Also known as:HC8545BOSCH
Trade pricing by quote — replies within 24h
Qty
WhatsApp an engineerMessage via Telegram
No account needed — your quote request goes straight to our engineers. A free account lets you track quotes and re-order faster.
EXW Singapore
Collect or forward from our office
Datasheet on Request
Technical specs
1-Day Quote
Replies within 24h

Local availability & support — Singapore

Local office
20 Woodlands Link #09-05, Singapore 738733
Phone
+65 8878 8355
Payment
Invoicing in SGD. PayNow, bank transfer, and corporate PO accepted.

Technical Specifications

BOSCH
Manufacturer Part Number
HC8545
Overall Lg
22 in
Core Dia
3 9/16 in
Core Body Lg
2 5/8 in

Technical Documents

No technical documents available for this product.
Request documentation →
Not sure this is the right part? Get a recommendation.

Need installation or engineering help?

Installation, commissioning, maintenance plans, system design, and bundled product + service quotes — one team handles the full scope.
Talk to an engineer

Ask a question

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

Product Description

The BOSCH Core Center Bit is a one-piece SDS-Max core bit with a 3.5625-inch core diameter and a 22-inch overall length. Designed for dry drilling, this bit features a 2 5/8-inch core body length and includes a center bit (. It is suitable for use with SDS Max shank rotary hammers.

Frequently Asked Questions

What is the BOSCH Core Center Bit used for?

The BOSCH Core Center Bit is used for dry drilling into masonry, concrete, and brick. It is designed for SDS Max shank rotary hammers, making it ideal for creating clean core holes in construction, renovation, and utility installation projects.

What are the specifications of the BOSCH Core Center Bit HC8545?

The BOSCH Core Center Bit HC8545 has a 3.5625-inch core diameter, a 2 5/8-inch core body length, and a 22-inch overall length. It features a one-piece SDS-Max shank design for dry drilling and includes an integrated center bit for precise starting.

Where to buy the BOSCH Core Center Bit worldwide?

You can source the BOSCH Core Center Bit HC8545 worldwide through 3G Electric. As a global industrial equipment distributor, we handle full logistics, customs clearance, and delivery to your site. Contact us for availability and lead time.

How to select the right SDS-Max core bit for dry drilling?

Select an SDS-Max core bit based on your required hole diameter and depth. For dry drilling, choose a bit rated for dry use, like the BOSCH HC8545. Ensure your rotary hammer is compatible with SDS Max shanks. Always match the bit to the material and application.

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
Not sure this is the right part? Photo-identify it→

BOSCH Products

3G Electric supplies BOSCH one-piece sds-max core bits. We supply genuine products with in-stock availability on common SKUs, technical documentation, commissioning support, and warranty service — worldwide.

You might also need

Burners & Combustion →Pumps & Compressors →Spare Parts →All Products →

More from BOSCH

View all BOSCH parts →

Customer reviews

No reviews yet — be the first

Questions & answers

No questions yet — ask us the first