SKU: 61807000124

Bosch HDG358 3-5/8 Inch Diamond Grit Hole Saw Vacuum Brazed Quick Change for Tile Granite and Stone Wet Cutting

Sale price$52.89 Regular price$58.77
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Ships within 48 hours · Estimated delivery Sep 25 - Sep 30

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Description

Bosch HDG358 3-5/8 Inch Diamond Grit Hole Saw Vacuum Brazed Quick Change for Tile Granite and Stone Wet CuttingUNRIVALED PRECISION FOR LARGE DIAMETER MASONRY DRILLING Tackle the most demanding installations with the Bosch HDG358 3 5 8 Inch Diamond Grit Hole Saw. Specifically engineered for professional applications, this heavy duty cutter utilizes advanced vacuum brazed diamond technology to deliver exceptional speed and longevity. It is the perfect tool for boring clean, precise holes in the hardest materials, including porcelain, granite, slate, natural

UNRIVALED PRECISION FOR LARGE DIAMETER MASONRY DRILLING

Tackle the most demanding installations with the Bosch HDG358 3-5/8 Inch Diamond Grit Hole Saw. Specifically engineered for professional applications, this heavy-duty cutter utilizes advanced vacuum-brazed diamond technology to deliver exceptional speed and longevity. It is the perfect tool for boring clean, precise holes in the hardest materials, including porcelain, granite, slate, natural stone, and reinforced ceramic tile. Whether you are installing large plumbing fixtures or running conduit through stone countertops, this saw ensures a chip-free finish without compromising structural integrity.

Designed for productivity, the HDG358 features a segmented tooth rim that significantly reduces heat buildup and aids in debris removal during wet cutting. As part of the patented Bosch Quick Change™ Universal Hole Saw System, this accessory allows you to snap different sizes or saw types onto the mandrel in seconds, eliminating time-consuming tool changes. With integrated side ejection slots for fast plug removal, this hole saw keeps your workflow moving efficiently on the job site. Note: This tool is designed for wet sawing applications only and must be used with a GFCI-protected circuit.

Key Features

  • Vacuum-Brazed Diamonds: High-grade diamond grit is fused to the steel edge for faster cutting and superior durability.
  • Hard Material Specialist: Effortlessly cuts through granite, porcelain, marble, slate, glass, and stone.
  • Segmented Design: Specialized tooth geometry reduces friction and heat while clearing slurry from the cut zone.
  • Quick Change System: Compatible with Bosch Quick Change™ mandrels for instant, tool-free accessory swaps.
  • Easy Plug Ejection: Side slots allow for rapid removal of material cores to minimize downtime.
  • Precision Starts: Engineered to start holes cleanly without walking, even on polished surfaces.
  • Wet Cut Only: Requires water cooling to maintain diamond sharpness and prevent overheating.

What's Included

(1) 3-5/8 Inch Diamond Grit Hole Saw (Arbor/Mandrel Sold Separately)

Specifications

Manufacturer Bosch
Model Number HDG358
Saw Diameter 3-5/8 in.
Drilling Depth 1.5 in.
Cutting Material Vacuum-Brazed Diamond Grit
Application Tile, Granite, Stone, Glass
Arbor Included No (Requires Quick Change Mandrel)
Tooth Design Segmented
Usage Type Wet Cutting Only
Self-Feeding No
Package Quantity 1

Pro-Tip: To extend the life of your diamond hole saw, always use water to cool the bit. If drilling vertically into floor tile, create a small dam around the hole location using plumber's putty and fill it with water. This keeps the diamond grit submerged and cool throughout the entire cut, preventing heat damage and extending tool life.

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: 61807000124

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4.9 ★★★★★
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Verified Purchase
Harvey
New York, US
★★★★★ 5
Good stuff, but watch the temp
Model: NewSLS50_52
I used this in my single cab pickup truck (89 ford.) It only took half the box (10 sheets or 25 square feet) to do the floors, but I bought the big box because I plan to do the doors, back wall, and maybe the roof as well. One thing I learned is that the temperature matters when you’re doing the installation. It was around 55F when I started in the evening, and when it dipped down into the 40s the sheets would not stick to the metal, and were hard to compress with the roller. That’s why I ended up only doing the floors and not any vertical surfaces; i will have to wait for a nice hot day. The other thing is that the foil layer on top is razor sharp at the edges, definitely wear gloves! I didn’t notice until after but I have little papercuts all over my fingers. Aside from those things, the install was easy and straightforward. The sheets cut easily with scissors, and any goo that ends up on your hands or scissors can be cleaned up with acetone (nail polish remover), or lacquer thinner. I would use this stuff again.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on November 16, 2023
L
Verified Purchase
Lyrah
Omaha, US
★★★★★ 5
Very efficient!
Model: NewSLS50_52
Amazing the difference it makes on dumping the noise. Very easy to install. Pell and stick literally! Great!
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on November 23, 2025
J
Verified Purchase
James C. Higgins
Battle Creek, US
★★★★★ 5
Polyglo mit
Exact polyglo applicator mit. Works perfect!
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on May 19, 2026
C
Verified Purchase
CSnc
Battle Creek, US
★★★★★ 5
The Mitt is it.
I ordered the applicator because the Poli Glow Kit on hand was ordered and received a couple of years ago and it had the old chamois covered rectangular applicator. I could tell by looking that the mitt was the better solution. Also, the mitt was described well in an online video, so using it was easy to learn. The results were fantastic and I am very pleased with it. The only thing I would change is to add some more information on how often to replenish the mitt and with how much Poli Glow liquid. I wasn't sure if I was skimping or wasting the material. As I approached halfway, I couldn't tell if I was going to run out before I finished, so I tried to be as frugal as possible. Turns out, I had liquid left over.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on September 13, 2016
M
Verified Purchase
marian page smith
West Palm Beach, US
★★★★★ 5
Work perfect
Work real good
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on June 11, 2026

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