Skip to content
Save 10% Now with PROMO CODE: "DECKTHESAWS" + Free Shipping on Orders Over $49! Exclusions apply for select brands.
Save 10% Now with PROMO CODE: "DECKTHESAWS" + Free Shipping on Orders Over $49! Exclusions apply for select brands.

Bosch GBH-18V-45CK24 PROFACTOR 18V Connected-Ready SDS-max 1-7/8 In. Rotary Hammer Kit with (2) CORE18V 8 Ah High Power Batteries

by Bosch
SKU GBH-18V-45CK24
Availability:
Low stock
📦 Free Shipping Available
Features
  • PROFACTOR™ performance – delivers corded hammer performance for an 18V SDS-max® 1-7/8 In. rotary hammer
  • Superior impact – delivers 9.3 Ft.-Lbs. of impact energy (EPTA) for maximum performance when drilling and chiseling
  • Lightweight, at only 19.6 Lbs. (with included battery) – provides maneuverability for concrete drilling anywhere
  • BITURBO Brushless™ Technology – featuring a brushless high-performance motor and drive-train system engineered to take full advantage of the additional power generated by CORE18V® High Power batteries
  • KickBack Control technology – reduces the risk of sudden tool reactions in binding conditions
  • Anti-vibration system – helps reduce vibration with a longer air cushion in the hammer tube, dampeners in the handle and a counter-balance weight in the hammer mechanism
  • CORE18V® High Power 8 Ah battery – compatible with Bosch 18V tools and delivers 2x more runtime than GBA18V40
  • High-power battery turbo charger – provides fast and faster charging with optional Power Boost™ mode
  • Robust power system – produces 0-2,760 no-load bpm and 0-305 no-load rpm
  • Vario-Lock positioning – rotates and locks chisel to optimize working angle
  • Soft Start and controlled rpm – adjusts rpm and bpm for controlled drilling and chiseling applications in softer materials such as brick or tile
  • Connectivity (module sold separately) – link to connected device via Bosch PRO360 App to customize settings and receive detailed feedback
  • Works with Bosch PRO+GUARD™ dust solutions – an end-to-end dust-collection system that helps users move toward OSHA silica table 1 dust compliance
  • AMPShare™ System – designed to be multi-brand compatible across many cordless products to make managing your work day easier
  • AMPShare™ System compatibility – 18V batteries and chargers are compatible with Bosch 18V power tools and a growing list of cordless products from AMPShare™ brands
  • Bosch 18V cordless power tools and 18V chargers are covered by a five year limited warranty; Bosch 18V batteries are covered by a three year limited warranty – for details, visit https://rb-pt.io/PowerToolWarranty or call 1-877-BOSCH99
  • All Bosch 18V PROFACTOR™ cordless power tools are backed by a 180-day no-questions-asked return guarantee
Return Policy & Eligibility

Return Policy
We accept returns on most items within 30 days of purchase. However, the following items are NOT eligible for return:

  • Built-to-order or custom-made products (e.g., Rolair Air Compressors)
  • Gas-powered equipment (e.g., Generators, Power Washers, Chainsaws)
  • Pneumatic tools (e.g., Nail Guns, Paint Sprayers)
  • Ladders, scaffolding, or climbing equipment
  • Fall protection equipment (e.g., Lanyards, Harnesses)
  • Batteries
  • Used consumables or accessories (e.g., Sandpaper, Saw Blades)
  • Guide rails longer than 95 inches
  • Cast iron equipment (e.g., Table Saws, Drum Sanders)
  • Clothing (all sales are final)

For more details on eligible items and our full return instructions, please click here to view our complete policy.

Our Price Match Promise

We’re dedicated to offering you the best price on high-quality products from trusted sources. If you find the exact same item from an authorized seller at a lower price—including all shipping, handling, taxes, and any additional fees—we’re happy to match it.

To request a price match, simply contact our Customer Support team with the following details:

  • Your order number and purchase date
  • The product identifier or model number
  • A link to the competitor’s advertisement showing the lower price

Once we verify the details, we will issue a credit (if applicable) within two business days.

Terms & Conditions:

  • The competitor must be an authorized retail dealer.
  • The product must be identical, in stock, and available with the same features and warranty.
  • This offer does not apply to auction sites, clearance events, special promotions, misprints, or limited-time offers.
  • Price match requests must be made within 30 days of your purchase.
  • Refunds will be processed in the original form of payment.
  • Certain items, such as heavy equipment, may be excluded.

We stand by our commitment to bring you the best deal possible!

Original price $1,099.00 - Original price $1,099.00
Original price
$1,099.00
$1,099.00 - $1,099.00
Current price $1,099.00
Fast Shipping

And Orders Over $49 Ship Free

100% Money Back

30-Day Returns

Online Support

Chat With Our USA Based Team

Authorized Retailer

Shop With Confidence

Product Details

Features

  • PROFACTOR™ performance – delivers corded hammer performance for an 18V SDS-max® 1-7/8 In. rotary hammer
  • Superior impact – delivers 9.3 Ft.-Lbs. of impact energy (EPTA) for maximum performance when drilling and chiseling
  • Lightweight, at only 19.6 Lbs. (with included battery) – provides maneuverability for concrete drilling anywhere
  • BITURBO Brushless™ Technology – featuring a brushless high-performance motor and drive-train system engineered to take full advantage of the additional power generated by CORE18V® High Power batteries
  • KickBack Control technology – reduces the risk of sudden tool reactions in binding conditions
  • Anti-vibration system – helps reduce vibration with a longer air cushion in the hammer tube, dampeners in the handle and a counter-balance weight in the hammer mechanism
  • CORE18V® High Power 8 Ah battery – compatible with Bosch 18V tools and delivers 2x more runtime than GBA18V40
  • High-power battery turbo charger – provides fast and faster charging with optional Power Boost™ mode
  • Robust power system – produces 0-2,760 no-load bpm and 0-305 no-load rpm
  • Vario-Lock positioning – rotates and locks chisel to optimize working angle
  • Soft Start and controlled rpm – adjusts rpm and bpm for controlled drilling and chiseling applications in softer materials such as brick or tile
  • Connectivity (module sold separately) – link to connected device via Bosch PRO360 App to customize settings and receive detailed feedback
  • Works with Bosch PRO+GUARD™ dust solutions – an end-to-end dust-collection system that helps users move toward OSHA silica table 1 dust compliance
  • AMPShare™ System – designed to be multi-brand compatible across many cordless products to make managing your work day easier
  • AMPShare™ System compatibility – 18V batteries and chargers are compatible with Bosch 18V power tools and a growing list of cordless products from AMPShare™ brands
  • Bosch 18V cordless power tools and 18V chargers are covered by a five year limited warranty; Bosch 18V batteries are covered by a three year limited warranty – for details, visit https://rb-pt.io/PowerToolWarranty or call 1-877-BOSCH99
  • All Bosch 18V PROFACTOR™ cordless power tools are backed by a 180-day no-questions-asked return guarantee

Description

This 18V SDS-max® 1-7/8 In. rotary hammer delivers corded-type performance for heavy-duty concrete drilling and chiseling jobs. The Bosch GBH18V-45CK24 Rotary Hammer delivers 9.3 Ft.-Lbs. of impact energy (EPTA). That is unprecedented for a single-battery 18V SDS-max® 1-7/8 In. rotary hammer. It weighs 19.6 Lbs. (with included battery). This hammer is part of the PROFACTOR™ System, which pairs BITURBO Brushless™ Technology with a CORE18V® High Power Battery. BITURBO Brushless™ Technology is a high-performance motor and drive-train system designed to deliver power comparable to high-demand corded tools. It has KickBack Control, rotary hammer and hammer-only modes, and Vario-Lock to rotate and lock the chisel. The anti-vibration system features a longer air cushion in the hammer tube, dampeners in the handle and a counter-balance weight in the hammer mechanism. It also has Soft Start and controlled rpm and bpm, making it easier to control drilling and chiseling applications. The hammer features an on-tool user interface for tool performance, feedback, and control. This hammer features connectivity (module sold separately) to link to the free Bosch Toolbox app. The kit includes two CORE18V® 8 Ah High Power Batteries, which each deliver 50% more runtime and over 75% more power than the CORE18V® 4 Ah battery, powering high-demand applications. The GAL18V-160C battery turbo charger provides 16-amp charging current for fast and faster charging, with an optional Power Boost™ mode.

Details for Bosch GBH-18V-45CK24 PROFACTOR 18V Connected-Ready SDS-max 1-7/8 In. Rotary Hammer Kit with (2) CORE18V 8 Ah High Power Batteries

This 18V SDS-max® 1-7/8 In. rotary hammer delivers corded-type performance for heavy-duty concrete drilling and chiseling jobs. The Bosch GBH18V-45CK24 Rotary Hammer delivers 9.3 Ft.-Lbs. of impact energy (EPTA). That is unprecedented for a single-battery 18V SDS-max® 1-7/8 In. rotary hammer. It weighs 19.6 Lbs. (with included battery). This hammer is part of the PROFACTOR™ System, which pairs BITURBO Brushless™ Technology with a CORE18V® High Power Battery. BITURBO Brushless™ Technology is a high-performance motor and drive-train system designed to deliver power comparable to high-demand corded tools. It has KickBack Control, rotary hammer and hammer-only modes, and Vario-Lock to rotate and lock the chisel. The anti-vibration system features a longer air cushion in the hammer tube, dampeners in the handle and a counter-balance weight in the hammer mechanism. It also has Soft Start and controlled rpm and bpm, making it easier to control drilling and chiseling applications. The hammer features an on-tool user interface for tool performance, feedback, and control. This hammer features connectivity (module sold separately) to link to the free Bosch Toolbox app. The kit includes two CORE18V® 8 Ah High Power Batteries, which each deliver 50% more runtime and over 75% more power than the CORE18V® 4 Ah battery, powering high-demand applications. The GAL18V-160C battery turbo charger provides 16-amp charging current for fast and faster charging, with an optional Power Boost™ mode.

Features:

  • PROFACTOR™ performance – delivers corded hammer performance for an 18V SDS-max® 1-7/8 In. rotary hammer
  • Superior impact – delivers 9.3 Ft.-Lbs. of impact energy (EPTA) for maximum performance when drilling and chiseling
  • Lightweight, at only 19.6 Lbs. (with included battery) – provides maneuverability for concrete drilling anywhere
  • BITURBO Brushless™ Technology – featuring a brushless high-performance motor and drive-train system engineered to take full advantage of the additional power generated by CORE18V® High Power batteries
  • KickBack Control technology – reduces the risk of sudden tool reactions in binding conditions
  • Anti-vibration system – helps reduce vibration with a longer air cushion in the hammer tube, dampeners in the handle and a counter-balance weight in the hammer mechanism
  • CORE18V® High Power 8 Ah battery – compatible with Bosch 18V tools and delivers 2x more runtime than GBA18V40
  • High-power battery turbo charger – provides fast and faster charging with optional Power Boost™ mode
  • Robust power system – produces 0-2,760 no-load bpm and 0-305 no-load rpm
  • Vario-Lock positioning – rotates and locks chisel to optimize working angle
  • Soft Start and controlled rpm – adjusts rpm and bpm for controlled drilling and chiseling applications in softer materials such as brick or tile
  • Connectivity (module sold separately) – link to connected device via Bosch PRO360 App to customize settings and receive detailed feedback
  • Works with Bosch PRO+GUARD™ dust solutions – an end-to-end dust-collection system that helps users move toward OSHA silica table 1 dust compliance
  • AMPShare™ System – designed to be multi-brand compatible across many cordless products to make managing your work day easier
  • AMPShare™ System compatibility – 18V batteries and chargers are compatible with Bosch 18V power tools and a growing list of cordless products from AMPShare™ brands
  • Bosch 18V cordless power tools and 18V chargers are covered by a five year limited warranty; Bosch 18V batteries are covered by a three year limited warranty – for details, visit https://rb-pt.io/PowerToolWarranty or call 1-877-BOSCH99
  • All Bosch 18V PROFACTOR™ cordless power tools are backed by a 180-day no-questions-asked return guarantee

bosch tools logo

More From Bosch

Bosch Tools, a manufacturing pioneer with over a century of expertise, stands as a global leader in engineering excellence. Renowned for innovation, Bosch specializes in the design, manufacture, and sale of power tools, rotary and oscillating tools, power tool accessories, laser and optical leveling devices, as well as range-finding tools. With a commitment to precision and quality, Bosch continues to shape the industry, providing professionals and enthusiasts alike with reliable and cutting-edge solutions.

Compare products

{"one"=>"Select 2 or 3 items to compare", "other"=>"{{ count }} of 3 items selected"}

Select first item to compare

Select second item to compare

Select third item to compare

Compare