SKU: 26961337455

Bosch HS1909 12 SDS Max One Piece Bushing Tool 1 3 4 Inch 25 Tooth Head Forged Alloy Steel Concrete Roughening Resurfacing Leveling Bit

Sale price$51.66 Regular price$57.40
Save 10%

Pay in installments of $14.35 with ShopPay, AfterPay and Klarna

Shipping Estimate
USA
  • USA
  • CAN

Ships within 48 hours · Estimated delivery Aug 1 - Aug 6

Promo Codes Available:

For Your Every Summer RSVP, with Code: SUMMER15

Description

Bosch HS1909 12 SDS Max One Piece Bushing Tool 1 3 4 Inch 25 Tooth Head Forged Alloy Steel Concrete Roughening Resurfacing Leveling BitAchieve Flat Concrete Resurfacing and High Speed Roughening with Maximum Ergonomics Eliminate back strain and dramatically accelerate your surface preparation with the Bosch HS1909 12 SDS Max One Piece Bushing Tool. Specifically engineered with an extended 12. 5 inch operational length, this premium attachment allows contractors to work comfortably on ground level concrete slabs with significantly less bending, reducing operator fatigue on high

Achieve Flat Concrete Resurfacing and High-Speed Roughening with Maximum Ergonomics

Eliminate back strain and dramatically accelerate your surface preparation with the Bosch HS1909-12 SDS-Max® One-Piece Bushing Tool. Specifically engineered with an extended 12.5-inch operational length, this premium attachment allows contractors to work comfortably on ground-level concrete slabs with significantly less bending, reducing operator fatigue on high-production job sites. Featuring an aggressive 1-3/4 inch square head containing 25 precision-formed teeth, this monolithic powerhouse concentrates massive structural impact force to pulverize raised high spots, level un-even joints, remove thick chemical toppings, and texture concrete surfaces for new cosmetic overlays. It is an indispensable consumable tool for decorative concrete professionals, highway restoration crews, and structural masonry installers.

Forged from a single piece of premium-grade, heat-treated alloy steel, the Bosch HS1909-12 is structurally built to withstand the punishing continuous stress generated by high-joule SDS-max demolition breakers and rotary hammers. This advanced monolithic construction ensures uniform kinetic energy transmission straight from your hammer's piston assembly to the work surface, eliminating common fracture points found on multi-component welded bushing heads. To protect your crew from hazardous respirable crystalline silica exposure and maintain a clean, professional workspace, this bit pairs seamlessly with the optional Bosch HDC300 dust-extraction sleeve shroud as part of the OSHA Table 1 compliant PRO+GUARD™ dust collection collection framework.

Key Features

  • Extended Ergonomic Comfort: Generous 12.5-inch reach minimizes lower back bending, allowing operators to run heavy ground-level leveling tasks comfortably.
  • Aggressive 25-Tooth Geometry: Features a 1-3/4" square head layout designed to rapidly pulverize concrete skin, scale, and high spots in fewer passes.
  • Monolithic One-Piece Forging: Crafted entirely from a single block of high-strength alloy steel to remove weak joints and prevent head detachment under heavy impact.
  • Universal SDS-Max Precision Shank: Guarantees a rigid, low-play interface for professional SDS-max drive tools, optimizing torque and impact delivery.
  • OSHA Silica Compliance Support: Engineered for plug-and-play integration with the Bosch HDC300 extraction shroud attachment to maintain a safe, dust-free site.

What's Included

  • (1) Bosch HS1909-12 SDS-Max® 1-3/4" 25-Tooth One-Piece Concrete Bushing Tool

Specifications

Specification Value
Brand Name Bosch
Model Number / MFG Part # HS1909-12
Bit Tool Type Bushing Chisel Bit
Shank Type Compatibility SDS-max® Only
Total Length 12.5 in.
Bushing Head Profile 1-3/4 in. Square Head
Tooth Count Configuration 25 Teeth
Material Composition Forged High-Strength Alloy Steel
Structural Engineering Fit Solid One-Piece Formed Base
Dust Shroud Compatibility Bosch HDC300 Extractor Shroud (PRO+GUARD™ System)
Primary Applications Concrete Leveling, Surface Resurfacing, Keyway Texturing
Product Condition Brand New

PRO-TIP: When leveling or texturing a concrete slab with a 25-tooth bushing head, always keep the tool body completely vertical and use wide, gliding orbital patterns. Holding the bit at a sharp stationary angle or applying excessive downward body pressure can cause a few outer teeth to gouge deep craters into the substrate, leading to inconsistent texturing finishes and premature uneven wear on your alloy steel teeth!

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
  • If time is of the essence, please consider selecting expedited delivery for faster service.
Exchange/Return Notes
  • We offer a 30-day return/exchange service after receiving.
  • Final sale items are not eligible for returns or exchanges.
  • To process your return/exchange, please contact us at [email protected]
  • Please click here for more details>>> Return & Exchange Policy
SKU: 26961337455

Discover Niche Categories That Outsell

Top-Converting Item to Boost Your Average Order

4.5 ★★★★★
Based on 24 reviews
Sort
Highest Rating
Newest First
Oldest First
Product Reviews
M
Verified Purchase
Michael S
Lowell, US
★★★★★ 5
Great Product that does exactly what it says it will.
Color: Beige, Size: 34"- 3 Panel
I really enjoy this product and it does exactly what it describes. I use it on my balcony. It is effective, but still very lightweight. It is easy to assemble as well. The price point is excellent. Also, I had an interaction with the company about an issue and they were incredibly responsive and helpful, fixing the issue immediately. Highly recommend.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on April 3, 2026
L
Verified Purchase
Lula-A1A
Omaha, US
★★★★★ 5
Great WFH screen for video calls
Color: Black, Size: 22"- 4 Panel
I share a workspace with my hubs since we both work from home. I have the attention span of a 🐿️ and need this so I can focus on my work and not get distracted by him, since he is very amusing to watch. This screen is very lightweight and the panels can move and create a little cubicle around your workspace. I personally loved cubicles & despise open space seating, even at home. The ADHDer in my loves being able to block things away from my field of vision. These panels also hide any mess behind you, especially if you forget to blur the background on Teams or Zoom calls or if you don’t have the option to change your backgrounds. This was fairly easy to put together and very easy to move and adjust. The screen is a much better option than a sheet as I’ve seen others use on calls.🤦🏻‍♀️😂 I’m not sure how it will stand up around rambunctious pets or kids, but fairly certain it takes quite a push to knock it over. We have four cats & I’m pretty sure someone would try to climb this, which is why they’re not allowed in our workspace.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on April 10, 2025
A
Verified Purchase
Aidan
Bozeman, US
★★★★★ 4
Difficult to assemble, but a good basic divider
Color: Beige, Size: 22"- 4 Panel
I bought this to use as a background for when I have video calls. I wish I'd ordered the 6- or even 8-panel to block a little more, but that's my own error. It still covers a good portion of the room, so I'll make do, or maybe buy another at a later date to expand it. It looks ok, if a little plain. The fabric panels have creases in them from being folded and will need to be steamed or ironed out for a nicer look. It would be easy to make your own panels as well, if you're so inclined. The construction is decent. The frame is lightweight and if you don't angle the base supports the right way it may tip over if you extend it too far. The fabric panels aren't the highest quality, but are sturdy enough. They seem like they would handle being thrown in the wash well. The only issue I have with it is that it was so difficult to put together. The push latches that connect the poles don't push it well and hurt my hands. The fabric panels are sized to be extremely taut, which makes it very difficult to get them on the bars without forcing the bar to bend slightly. Overall, this is a good divider if you're looking for something simple and functional without being too worried about aesthetic. It's also a good, inexpensive base if you want to make your own custom panels.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on August 5, 2025
D
Verified Purchase
DollarBill
Waukegan, US
★★★★★ 5
Great Room divider
Color: Beige, Size: 34"- 3 Panel
Works well in separating my kids play area from my computer/office room. Easy to put together, height is perfect somewhat sturdy, looks great, light weight, not good if you are using it as a door, but if it is to stay in place than it is stable enough.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on September 3, 2025
Z
Verified Purchase
zakah123
Birmingham, US
★★★★★ 5
Exactly what I needed
Color: Black, Size: 34"- 3 Panel, Color: Black, Size: 34"- 3 Panel
It was easy to put together even without a power drill. Completely opaque. Only a very small slit between poles. I plan to add black electrical tape, but that's because I don't want nosies peeking through to see my screen. The height is beautiful. I was afraid it wouldn't be as tall as I needed. But it is perfect. I share a small office with a good buddy of mine. People passing by our door is distracting and invites them to speak to me. I needed something that would stop the former and prevent the latter, especially when I'm deep in concentration mode. The two panels are enough to block outsiders and the third panel I will employ when I can't even be disturbed by my officemate. It's the fastest and easiest signal not to disrupt me at all. 10/10
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on August 3, 2025

recommand products