SKU: 58138149984

Bosch SDS Plus Bulldog Xtreme Hammer Steel Flat Spade Chisel Bit Heavy Duty Concrete Removal Rotary Drill Slotted Chipping Masonry Demolition Single

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Description

Bosch SDS Plus Bulldog Xtreme Hammer Steel Flat Spade Chisel Bit Heavy Duty Concrete Removal Rotary Drill Slotted Chipping Masonry Demolition SingleShatter Tough Foundations and Clear Waste Material 30% Faster with Self Sharpening Spade Technology Blast through stubborn concrete blockages, old mortar beds, hardened scale, and heavy tile adhesives with the high performance clearing power of the Bosch SDS plus Bulldog Xtreme Hammer Steel Flat Chisel Bit. Explicitly optimized for professional tile setters, foundation restoration crews, general demolition laborers, and masonry specialists, this

Shatter Tough Foundations and Clear Waste Material 30% Faster with Self-Sharpening Spade Technology

Blast through stubborn concrete blockages, old mortar beds, hardened scale, and heavy tile adhesives with the high-performance clearing power of the Bosch SDS-plus Bulldog Xtreme Hammer Steel Flat Chisel Bit. Explicitly optimized for professional tile setters, foundation restoration crews, general demolition laborers, and masonry specialists, this premium scaling accessory maximizes the destructive kinetic force of your power tools. Standard flat chisels frequently dull, bind, or warp under continuous pounding, requiring frustrating jobsite maintenance breaks to regrind the tip profile. This advanced Bosch Bulldog Xtreme design completely eliminates that operational bottleneck by using a flat, self-sharpening geometry that thins out as it wears, delivering non-stop forward progress and up to 30 percent faster material removal than rival products.

Uncompromising structural toughness and reliable drive-shank stability form the engineering core of this professional breaker chisel asset. Monolithically forged with integrated structural bracing ribs along the spade edges, this tool steel asset resists bending and twisting under intense prying leverage. An elite, state-of-the-art inductive hardening sequence uniformly tempers the core while reinforcing the cross-sectional cutting head with specialized breakout wedges that amplify fracture velocity. The universal SDS-plus drive shank fits securely into any commercial slotted rotary hammer or hammer drill, ensuring an exact, slip-free physical connection. This precise mechanical coupling enhances torque transfer and centers 100% of the piston's downward impact force, maximizing deep trenching and tight-space scaling efficiency while shielding the machine's internal retainer mechanism from premature stress wear.

Key Features

  • 30% Faster Chipping Velocity: Advanced structural engineering optimizes energy transfer to strip away waste aggregate up to 30% faster than standard chisels.
  • Self-Sharpening Flat Shape: Innovative cutting head edge geometry sharpens itself consistently during operation, completely eliminating maintenance downtime.
  • High-Breakout Head Wedges: Features extra built-in mechanical wedges on the chisel head to accelerate stress fractures and expand initial material split lines.
  • Anti-Twist Bracing Ribs: Lateral reinforcing ribs run along the spade edge to give maximum structural stability during heavy prying and demolition.
  • Universal SDS-Plus Fitment: Standardized Slotted Drive System (SDS) shank configures with all commercial SDS-plus rotary hammers for maximized stroke action.
  • Induction Hardening Process: Specialized proprietary thermal conditioning hardens the alloy matrix to deliver extreme wear resistance.
  • Optimized Tight-Space Length: Balanced shank layout improves physical handling and control when driving into confined corners or overhead sections.

What's Included

  • (1) Bosch SDS-plus Bulldog Xtreme Self-Sharpening Hammer Steel Flat Chisel Bit

Specifications

Specification Profile Details / Performance Value
Brand Name Bosch
Product Line Designation Bulldog Xtreme Hammer Steel Assortment
Product Accessory Type Self-Sharpening Flat Spade Chisel Bit
Drive Shank Interface Type SDS-plus Slotted Drive System Connection
Material Tool Composition Proprietary High-Strength Carbon Alloy Steel
Thermal Treatment Profile Advanced Inductive Heat-Treat Hardening Sequence
Structural Support Features Dual Edge Bracing Ribs with High-Impact Breakout Wedges
Performance Speed Rating Up to 30% Faster Waste Removal Over Standard Steel Bits
Primary Tooling Application High-Progress Material Removal, Surface Chipping, and Scaling
Approved Target Substrates Cured Poured Concrete, Cinder Blocks, Mortar Beds, and Brick Masonry
Power Tool Compatibility All Standard SDS-plus Rotary Hammers and Slotted Hammer Drills
Total Included Pack Quantity 1 Individual Bulldog Xtreme Chisel Bit per Box
Product Condition Class Brand New Original Stock
California Proposition 65 Label No Warning Label Required

Pro-Tip: To maximize the structural life and self-sharpening progress of this Bulldog Xtreme chisel, always work your rotary hammer at an aggressive 45 to 60-degree pitch angle relative to the concrete slab, rather than striking the surface perfectly straight down at 90 degrees. Placing the tool perpendicularly locks the impact waves inside a compression point, which bogs down the tool motor and heats up the alloy tip. Angle-striking utilizes the natural breakout wedges on the tool head to lift substrate layers in broad, uniform sheets. Ensure your rotary hammer is set to "Chipping Mode" only (rotation disabled). Clean out any fine powder or sand grit from the SDS-plus shank tabs before clipping it into the chuck, and apply a fingertip of high-draw bit grease to the slots to keep the internal retainer bearings running smoothly during long, continuous runs.

Shipping Notes
  • Free Standard Shipping on $100+ Orders to the USA.
  • Except Preorder products are shipped in 48 hours.
  • Delivery to the USA:
  1. Standard Shipping : 3-10 business days
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Exchange/Return Notes
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  • Final sale items are not eligible for returns or exchanges.
  • To process your return/exchange, please contact us at [email protected]
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SKU: 58138149984

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4.5 ★★★★★
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J
Jade L.
San Leandro, US
★★★★★ 4
Honestly, this is pretty nice!
Color: Black, Color: Black
At first I was a little disappointed in the design of this device because the mat and the charger are two separate pieces; but the magnet that is connecting them together is pretty strong, so I ended up not minding it. The magnet in the charger is pretty strong too, though, so the whole thing tends to lift up when you pick up your phone - this is my first MagSafe charger, so perhaps that is standard with these, I wouldn't know. As you can see in the picture, this isn't your standard mouse pad. It's leather on one side and felt on the other (you can pick which side you want to face up, which is a nice design feature, I suppose). It's smooth and wipes off easily but really collects fingerprints and hairs. It's also a good size. Not too big, not too small. I was a little worried because it's smaller than my older mousepad but I haven't suffered for it. I may even prefer this smaller size if I'm being honest. I'm not sure if I like the feeling of the leather side against my arm/wrist, though. The mouse has no problem reading it but it's just not very soft. I do notoriously dislike change though so maybe that's just a me problem LOL. All in all I'm happy with this and would suggest it!
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on March 13, 2026
L
Verified Purchase
Lyn Arnold
Whiting, US
★★★★★ 5
Works great!
Color: Black, Color: Black
Works great! The mat is a good size and the charger works well! So much more convenient than plugging in to charge.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on February 24, 2026
A
Verified Purchase
Amazon User
Bozeman, US
★★★★★ 5
Love it!
Color: Black, Color: Black
Great accessory! Needed a desk mat and saw this one that includes a wireless charger and it works perfect!
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on February 12, 2026
A
Verified Purchase
A Pollock
Houston, US
★★★★★ 5
Worth every penny!
Love this desk mat! Huge, sleek light-gray mat with built-in wireless charging. Fits my full keyboard, mouse, and phone perfectly. Super smooth for the mouse, stays put, and instantly made my desk look way cleaner. Great quality and worth every penny!
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Reviewed in the United States on December 8, 2025
K
Kyle Biggs
Chelsea, US
★★★★★ 5
Still Usefil for a Samsung S24 Ultra User
Color: Black
The Charging Pad: The pad is super flat (nearly the same thickness as the pad) and looks nice next to it or a similar mouse and keyboard pad. It works perfectly for my Samsung S24 Ultra without a case on it, but having a 'magsafe' style case would improve the experience. You do have to take a second to get the alignment right. It uses USB-C instead of cheaping out with a micro, and the status light is helpful. I don't think I own anything that can charge in the headphone area, and in case you're wondering, neither spot will charge a Samsung smartwatch (as expected). I'd nearly recommend this just for the charging pad since it's so unobtrusive on the desk. Just remember you'll need to route that wire out of the top of it somewhere. The mouse pad: The size is probably perfect for a typical keyboard and mouse user. I always have a 3D mouse on the left, and an extra long Coursair keyboard, so I prefer having a gigantic mat for all of that. But there is one feature of this mouse pad that I like more than most. The material doesn't attract every spec of dirt and hair in the universe, and it's easy to wipe off. Because of this, I use the pad under my 3D mouse and keyboard, with a larger full-desk pad underneath (including the mouse area). The felt material on the back keeps this locked to my desk, and unlike a rubberized pad, isn't going to turn into glue after a few years. I did test my mouse on the pad, and it feels fairly good. It's not too smooth, and is a bit easier on your hand, but very serious gamers may take some time to adjust.
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Reviewed in the United States on March 12, 2026

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