Send a part number, a photo, or a whole BOM — we supply it and stand behind it. Worldwide shipping to 80+ countries.

3G Electric
RFQ CartGet a QuoteSign inSign up
BOSCH Chisel Bit for SDS-Max Hammer Drills - Chisel Bits for SDS-Max Hammer Drills
BOSCHChisel Bits for SDS-Max Hammer Drills

BOSCH Chisel Bit for SDS-Max Hammer Drills

The BOSCH Chisel Bit (MPN HS1909) is a finishing chisel bit designed for use with SDS-Max hammer drills. It features a 1 3/4 in head width, a 9 1/4 in overall length, and a 45/64 in shank diameter.

SKU 3G-OTH-210923

Also listed as: HS 1909 · HS-1909

Brand
BOSCH
Item
Chisel Bit for SDS-Max Hammer Drills
Category
Chisel Bits for SDS-Max Hammer Drills
Available to Order
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.
Worldwide Shipping
Air & sea freight
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
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
HS1909

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 Chisel Bit (MPN HS1909) is a finishing chisel bit designed for use with SDS-Max hammer drills. It features a 1 3/4 in head width, a 9 1/4 in overall length, and a 45/64 in shank diameter.

Frequently Asked Questions

What is the BOSCH Chisel Bit HS1909 used for?

The BOSCH Chisel Bit HS1909 is a finishing chisel for SDS-Max hammer drills. It is used for light chipping, scaling, and surface finishing on concrete, brick, and masonry. The 1 3/4 in head width provides efficient material removal while the 45/64 in shank diameter ensures compatibility with SDS-Max chucks.

What are the specifications of the BOSCH Chisel Bit HS1909?

The BOSCH Chisel Bit HS1909 has a 1 3/4 in head width, 9 1/4 in overall length, and 45/64 in shank diameter. It is a finishing chisel for SDS-Max hammer drills. The manufacturer part number is HS1909. BOSCH designs this bit for precise chipping and scaling tasks in masonry.

Where to buy the BOSCH Chisel Bit HS1909 worldwide?

You can source the BOSCH Chisel Bit HS1909 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 time. 3G Electric supplies this BOSCH finishing chisel for SDS-Max hammer drills.

How to select the right BOSCH chisel bit for SDS-Max hammer drills?

Select a BOSCH chisel bit by matching the shank diameter to your SDS-Max hammer drill (45/64 in for the HS1909). Choose head width based on job scale: wider heads (1 3/4 in) suit finishing and scaling. Verify overall length (9 1/4 in) fits your workspace. BOSCH bits are designed for masonry applications.

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 chisel bits for sds-max hammer drills. 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 →

Compatible alternatives & equivalents

Cross-referenced by specification & description
This BOSCH chisel bit is designed for SDS-Max hammer drills and used for surface material removal in demolition and chipping applications. It features a 3-inch head width, 12-inch overall length, and a 45/64-inch shank diameter
BOSCH
This BOSCH chisel bit is designed for SDS-Max hammer drills and used for surface material removal in demolition and chipping applications. It features a 3-inch head width, 12-inch overall length, and a 45/64-inch shank diameter
This chisel bit is designed for use with SDS-Max hammer drills to drive ground rods into earth. It features a head width of 3/4 in by 5/8 in, an overall length of 10 in, and a shank diameter of 45/64 in. Typical applications include electrical grounding and utility work
BOSCH
This chisel bit is designed for use with SDS-Max hammer drills to drive ground rods into earth. It features a head width of 3/4 in by 5/8 in, an overall length of 10 in, and a shank diameter of 45/64 in. Typical applications include electrical grounding and utility work
Self-sharpening chisel bit for SDS-Max hammer drills. Features a 45/64-inch shank diameter and 14-inch overall length. Designed for surface material removal on concrete, masonry, and tile in demolition and renovation applications
BOSCH
Self-sharpening chisel bit for SDS-Max hammer drills. Features a 45/64-inch shank diameter and 14-inch overall length. Designed for surface material removal on concrete, masonry, and tile in demolition and renovation applications
Chisel bit designed for surface material removal with SDS-Max hammer drills. Features a 1-inch head width, 16-inch overall length, and 1/2-inch shank diameter. Used in construction and demolition for chipping concrete, brick, or masonry
BOSCH
Chisel bit designed for surface material removal with SDS-Max hammer drills. Features a 1-inch head width, 16-inch overall length, and 1/2-inch shank diameter. Used in construction and demolition for chipping concrete, brick, or masonry
This chisel bit is designed for use with SDS-Max hammer drills in chiseling concrete, block, and brick. It features a 1/4 in head width, 16 in overall length, and a 45/64 in shank diameter. Suitable for demolition, trenching, and surface preparation in masonry applications
BOSCH
This chisel bit is designed for use with SDS-Max hammer drills in chiseling concrete, block, and brick. It features a 1/4 in head width, 16 in overall length, and a 45/64 in shank diameter. Suitable for demolition, trenching, and surface preparation in masonry applications
This chisel bit is designed for use with SDS-Max hammer drills in chiseling concrete, block, and brick. It features a 1/4-inch head width, 12-inch overall length, and a 45/64-inch shank diameter, suitable for demolition and renovation tasks
BOSCH
This chisel bit is designed for use with SDS-Max hammer drills in chiseling concrete, block, and brick. It features a 1/4-inch head width, 12-inch overall length, and a 45/64-inch shank diameter, suitable for demolition and renovation tasks

More from BOSCH

View all BOSCH parts →
This chisel bit is designed for use with SDS-Max hammer drills in chiseling applications on concrete, block, and brick. It features a 1/4 in head width, 12 in overall length, and a 45/64 in shank diameter
BOSCH
This chisel bit is designed for use with SDS-Max hammer drills in chiseling applications on concrete, block, and brick. It features a 1/4 in head width, 12 in overall length, and a 45/64 in shank diameter
This chisel bit is designed for use with SDS-Max hammer drills. With a 1-1/8 in head width and 45/64 in shank diameter, it is suited for chipping, scaling, and light demolition in concrete and masonry repair applications. Overall length is 15 in
BOSCH
This chisel bit is designed for use with SDS-Max hammer drills. With a 1-1/8 in head width and 45/64 in shank diameter, it is suited for chipping, scaling, and light demolition in concrete and masonry repair applications. Overall length is 15 in
This digging chisel bit is designed for use with SDS-Max hammer drills. It has a head width of 5-3/8 inches, an overall length of 16 inches, and a shank diameter of 45/64 inches. Typical applications include breaking up soil, clay, or soft rock in trenching, foundation work, and demolition
BOSCH
This digging chisel bit is designed for use with SDS-Max hammer drills. It has a head width of 5-3/8 inches, an overall length of 16 inches, and a shank diameter of 45/64 inches. Typical applications include breaking up soil, clay, or soft rock in trenching, foundation work, and demolition
This chisel bit is designed for use with SDS-Max hammer drills in tile removal applications. The 2-inch head width and 12-inch overall length enable effective chipping and scraping of tile, mortar, and thin-set from floors and walls during renovation and demolition work
BOSCH
This chisel bit is designed for use with SDS-Max hammer drills in tile removal applications. The 2-inch head width and 12-inch overall length enable effective chipping and scraping of tile, mortar, and thin-set from floors and walls during renovation and demolition work
This chisel bit is designed for use with SDS-Max hammer drills. It features a 6-inch head width, 25-inch overall length, and a 45/64-inch shank diameter. Suitable for composite removal, chipping, and scaling tasks in construction and demolition applications
BOSCH
This chisel bit is designed for use with SDS-Max hammer drills. It features a 6-inch head width, 25-inch overall length, and a 45/64-inch shank diameter. Suitable for composite removal, chipping, and scaling tasks in construction and demolition applications
This digging chisel bit is designed for use with SDS-Max hammer drills. It features a 4-1/2-inch head width and a 17-inch overall length, with a 45/64-inch shank diameter. Suitable for breaking up compacted soil, clay, or light demolition in trenching and excavation work
BOSCH
This digging chisel bit is designed for use with SDS-Max hammer drills. It features a 4-1/2-inch head width and a 17-inch overall length, with a 45/64-inch shank diameter. Suitable for breaking up compacted soil, clay, or light demolition in trenching and excavation work
Chisel bit designed for use with SDS-Max hammer drills in demolition applications. Features a 5-inch head width, 15-inch overall length, and 45/64-inch shank diameter. Suitable for breaking and chipping asphalt surfaces
BOSCH
Chisel bit designed for use with SDS-Max hammer drills in demolition applications. Features a 5-inch head width, 15-inch overall length, and 45/64-inch shank diameter. Suitable for breaking and chipping asphalt surfaces
This chisel bit is designed for use with SDS-Max hammer drills to perform surface material removal tasks such as concrete demolition, tile removal, and chipping. It features a 1-1/2 in head width, 12 in overall length, and a 1/2 in shank diameter
BOSCH
This chisel bit is designed for use with SDS-Max hammer drills to perform surface material removal tasks such as concrete demolition, tile removal, and chipping. It features a 1-1/2 in head width, 12 in overall length, and a 1/2 in shank diameter