about us

Zoro has a simple mission—
We help small business stay competitive!

We do this by offering more than 500,000 great products at super low prices. Small businesses have historically been at a disadvantage to larger companies who can buy stuff at lower prices because of their size. We want to change that!

Zoro has most of the products that the “big guys” have and we offer every single one of them at an everyday low price. There are no complex discount structures to understand. Every customer pays the same low price for an item—whether you want to buy one or one thousand!

We have our headquarters in Buffalo Grove, IL—though we are petitioning the town to rename itself Fox Grove. (We’re coming for you, Buffaloes.) And we ship orders out of six warehouses strategically located across the country. More specifically, they are in California (one in sunny SoCal and one in breezy NorCal), Illinois (the Land of Lincoln), South Carolina (the Land of Mustard BBQ sauce), Texas (the warehouse there is bigger), and Wisconsin (the Land of the Fonzie Statue).

Like you, we believe that the key to success is to always put our customers first.

contact us

We live for the moments that we can make you happy—that’s the truth!

Most of our business occurs through the internet. However, we know that there are times when you need to communicate with a person. Our customer service staff is here to help you. You can contact us in the way that works best for you.

Our customer service hours are Monday thru Friday from 7am to 7pm (CT) and Saturdays from 9am to 2pm (CT).

Si necesita ayuda en español, por favor, comuníquese con nosotros por teléfono. Gracias.

Phone
855.BUY.ZORO (855.289.9676)

Fax
855.FAX.ZORO (855.329.9676)

Email
askZoro@zoro.com

using our site

Zoro has designed a unique and intuitive product search feature.

All you need to do is select the product attribute values you are looking for within your search results (size, color, material, etc.) by clicking on the value you want, and the products that meet the criteria you have chosen are immediately shown in a table right below where you made your selections.

The more specific you are in your attribute selections—the narrower the search results will become in your very own “custom made” product table!

If you prefer to search using manufacturer model #, a competitor's part number or a Zoro part number, just enter that number into the “search bar” at the top of the page, you will immediately be taken to a page that contains the item.

catalog request

Top Products Guide

Right now, Zoro’s FULL CATALOG is our website. So, you have full access to it all the time.

To request our Top Products Guide, please click below and fill out the form. Catalog requests may take up to 3 weeks to fulfill so we have also included a pdf version of the catalog to download.

In addition, you will automatically be placed on the mailing list once you buy from Zoro.

resource den

Resource Den

Need some help? We are here for you! We have awesome supplemental resources to help you be prepared, find the right items, and get the job done.

Diamond Grit Hole Saws

BOSCH
Hole Saw Accessories
Product Options
ImageItemShank Size (In.)Saw Dia.Fits Hole Saw Dia. (In.)Thread Size (In.)Drill SizeTeethMfr.#ZoroItem#Ships fromPriceQty.
Diamond Grit Hole Saw-3"---SegmentedHDG3G2812555
$46.66/ea
Pilot Drill1/4 Hex-3/4 to 4-1/8---HDGPB6G0904687
$17.61/ea
Diamond Grit Hole Saw-1-3/4"---SegmentedHDG134G3009772
$32.77/ea
Mandrel3/8 Hex-9/16 to 6---PCM38ANG0958517
$15.80/ea
Diamond Grit Hole Saw-4"---SegmentedHDG4G2896022
$61.38/ea
Nut Adapter--9/16 to 1-3/161/2-20--AN01-CG1981874
$6.06/ea
Diamond Grit Hole Saw-1"---SegmentedHDG1G3042907
$20.25/ea
Diamond Grit Hole Saw-2-1/4"---SegmentedHDG214G2718073
$37.79/ea
Diamond Grit Hole Saw-1-3/8"---SegmentedHDG138G2722377
$28.23/ea
Diamond Grit Hole Saw-1-1/4"---SegmentedHDG114G0505802
$26.79/ea
Mandrel7/16 Hex-9/16 to 6---PCM12G1668947
$12.49/ea
Diamond Grit Hole Saw Kit-1-3/8"--1/4" Dia x 3-1/16" L-HDG138QAG1067035
$41.02/ea
Nut Adapter--1-1/4 to 61/2-20 And 5/8-18--CK2G1396717
$13.61/ea
Diamond Grit Hole Saw-2"---SegmentedHDG2G0335422
$34.17/ea

: Ships from Zoro.


: Ships from manufacturer.

Product Details
Diamond Grit Hole SawsBrand: BOSCH Mfr#: HDG3, Z#: G2812555
Ships from Zoro.

Product Description: Diamond Grit Hole Saw, Saw Dia 3 In, Max Cutting Depth 1 1/4 In, Teeth per Inch Segmented Grit Teeth, Arbor Hole (In.) 5/8-18, Use Arbor Quick Change Mandrel G0958517 Or G1668947, Pilot Drill G0904687 Auto Start Centering Pin, For Making Holes In Any Tile, Stone, Porcelain And GraniteMax. Cutting Depth : 1-1/4", Teeth per Inch : Segmented Grit Teeth, Arbor Hole : 5/8-18, Use Arbor : Quick Change Mandrel G0958517 Or G1668947, Construction : Diamond Grit, Pilot Drill : G0904687 Auto Start Centering Pin, Application : Fast Cuts in Hard Materials Such As Porcelain, Stone, Granite, Marble, and Ceramic Tile

Product Details
Diamond Grit Hole SawsBrand: BOSCH Mfr#: HDGPB6, Z#: G0904687
Ships from Zoro.

Product Description: Pilot Drill, Shank Size 1/4 Hex In., Fits Hole Saw Dia. 3/4 To 4-1/8 In., For Use With Bosch Diamond Hole Saw 3/4 In Or Larger, Construction Hardened Steel With Retractable Center Pin And Carbide TipConstruction : Hardened Steel With Retractable Center Pin And Carbide Tip, Application : Fast Cuts in Hard Materials Such As Porcelain, Stone, Granite, Marble, and Ceramic Tile

Product Details
Diamond Grit Hole SawsBrand: BOSCH Mfr#: HDG134, Z#: G3009772
Ships from Zoro.

Product Description: Diamond Grit Hole Saw, Saw Dia 1 3/4 In, Max Cutting Depth 1 1/4 In, Teeth per Inch Segmented Grit Teeth, Arbor Hole (In.) 5/8-18, Use Arbor Quick Change Mandrel G0958517 Or G1668947, Pilot Drill G0904687 Auto Start Centering Pin, For Making Holes In Any Tile, Stone, Porcelain And GraniteMax. Cutting Depth : 1-1/4", Teeth per Inch : Segmented Grit Teeth, Arbor Hole : 5/8-18, Use Arbor : Quick Change Mandrel G0958517 Or G1668947, Construction : Diamond Grit, Pilot Drill : G0904687 Auto Start Centering Pin, Application : Fast Cuts in Hard Materials Such As Porcelain, Stone, Granite, Marble, and Ceramic Tile

Product Details
Diamond Grit Hole SawsBrand: BOSCH Mfr#: PCM38AN, Z#: G0958517
Ships from Zoro.

Product Description: Mandrel Kit, Shank Size (In.) 3/8 Hex, Fits Hole Saw Dia. (In.) 9/16 to 6, Thread Size (In.) -, For Use With Any 5/8-18 Hole Saw, Application Fast Cuts in Hard Materials Such As Porcelain, Stone and Marble, Includes (1) 3/8 In. Mandrel, (1) Small Adapter for Hole Saw Sizes 9/16 In. to 1-3/16 In., (1) Large Adapter for Hole Saw Sizes 1-1/4 In. to 6 In.Application : Fast Cuts in Hard Materials Such As Porcelain, Stone, Granite, Marble, and Ceramic Tile

Product Details
Diamond Grit Hole SawsBrand: BOSCH Mfr#: HDG4, Z#: G2896022
Ships from Zoro.

Product Description: Diamond Grit Hole Saw, Saw Dia 4 In, Max Cutting Depth 1 1/4 In, Teeth per Inch Segmented Grit Teeth, Arbor Hole (In.) 5/8-18, Use Arbor Quick Change Mandrel G0958517 Or G1668947, Pilot Drill G0904687 Auto Start Centering Pin, For Making Holes In Any Tile, Stone, Porcelain And GraniteMax. Cutting Depth : 1-1/4", Teeth per Inch : Segmented Grit Teeth, Arbor Hole : 5/8-18, Use Arbor : Quick Change Mandrel G0958517 Or G1668947, Construction : Diamond Grit, Pilot Drill : G0904687 Auto Start Centering Pin, Application : Fast Cuts in Hard Materials Such As Porcelain, Stone, Granite, Marble, and Ceramic Tile

Product Details
Diamond Grit Hole SawsBrand: BOSCH Mfr#: AN01-C, Z#: G1981874
Ships from Zoro.

Product Description: Nut Adapter, Fits Hole Saw Dia. 9/16 To 1 3/6 In., For Use With Bosch Quick Change Mandrel G0958517 or G1668947, Thread Size 1/2-20 In., Construction Hardened SteelConstruction : Hardened Steel, Application : Fast Cuts in Hard Materials Such As Porcelain, Stone, Granite, Marble, and Ceramic Tile

Product Details
Diamond Grit Hole SawsBrand: BOSCH Mfr#: HDG1, Z#: G3042907
Ships from Zoro.

Product Description: Diamond Grit Hole Saw, Saw Dia 1 In, Max Cutting Depth 1 1/4 In, Teeth per Inch Segmented Grit Teeth, Arbor Hole (In.) 5/8-18, Use Arbor Quick Change Mandrel G0958517 Or G1668947, Pilot Drill G0904687 Auto Start Centering Pin, For Making Holes In Any Tile, Stone, Porcelain And GraniteMax. Cutting Depth : 1-1/4", Teeth per Inch : Segmented Grit Teeth, Arbor Hole : 5/8-18, Use Arbor : Quick Change Mandrel G0958517 Or G1668947, Construction : Diamond Grit, Pilot Drill : G0904687 Auto Start Centering Pin, Application : Fast Cuts in Hard Materials Such As Porcelain, Stone, Granite, Marble, and Ceramic Tile

Product Details
Diamond Grit Hole SawsBrand: BOSCH Mfr#: HDG214, Z#: G2718073
Ships from Zoro.

Product Description: Diamond Grit Hole Saw, Saw Dia 2-1/4 In, Max Cutting Depth 1 1/4 In, Teeth per Inch Segmented Grit Teeth, Arbor Hole (In.) 5/8-18, Use Arbor Quick Change Mandrel G0958517 Or G1668947, Pilot Drill G0904687 Auto Start Centering Pin, For Making Holes In Any Tile, Stone, Porcelain And GraniteMax. Cutting Depth : 1-1/4", Teeth per Inch : Segmented Grit Teeth, Arbor Hole : 5/8-18, Use Arbor : Quick Change Mandrel G0958517 Or G1668947, Construction : Diamond Grit, Pilot Drill : G0904687 Auto Start Centering Pin, Application : Fast Cuts in Hard Materials Such As Porcelain, Stone, Granite, Marble, and Ceramic Tile

Product Details
Diamond Grit Hole SawsBrand: BOSCH Mfr#: HDG138, Z#: G2722377
Ships from Zoro.

Product Description: Diamond Grit Hole Saw, Saw Dia 1 3/8 In, Max Cutting Depth 1 1/4 In, Teeth per Inch Segmented Grit Teeth, Arbor Hole (In.) 5/8-18, Use Arbor Quick Change Mandrel G0958517 Or G1668947, Pilot Drill G0904687 Auto Start Centering Pin, For Making Holes In Any Tile, Stone, Porcelain And GraniteMax. Cutting Depth : 1-1/4", Teeth per Inch : Segmented Grit Teeth, Arbor Hole : 5/8-18, Use Arbor : Quick Change Mandrel G0958517 Or G1668947, Construction : Diamond Grit, Pilot Drill : G0904687 Auto Start Centering Pin, Application : Fast Cuts in Hard Materials Such As Porcelain, Stone, Granite, Marble, and Ceramic Tile

Product Details
Diamond Grit Hole SawsBrand: BOSCH Mfr#: HDG114, Z#: G0505802
Ships from Zoro.

Product Description: Diamond Grit Hole Saw, Saw Dia 1 1/4 In, Max Cutting Depth 1 1/4 In, Teeth per Inch Segmented Grit Teeth, Arbor Hole (In.) 5/8-18, Use Arbor Quick Change Mandrel G0958517 Or G1668947, Pilot Drill G0904687 Auto Start Centering Pin, For Making Holes In Any Tile, Stone, Porcelain And GraniteMax. Cutting Depth : 1-1/4", Teeth per Inch : Segmented Grit Teeth, Arbor Hole : 5/8-18, Use Arbor : Quick Change Mandrel G0958517 Or G1668947, Construction : Diamond Grit, Pilot Drill : G0904687 Auto Start Centering Pin, Application : Fast Cuts in Hard Materials Such As Porcelain, Stone, Granite, Marble, and Ceramic Tile

Product Details
Diamond Grit Hole SawsBrand: BOSCH Mfr#: PCM12, Z#: G1668947
Ships from Zoro.

Product Description: Mandrel, Shank Size 7/16 Hex In., Fits Hole Saw Dia. 9/16 To 6 In., For Use With Bosch Quick Change Adapters G1981874 or G2254183Application : Fast Cuts in Hard Materials Such As Porcelain, Stone, Granite, Marble, and Ceramic Tile

Product Details
Diamond Grit Hole SawsBrand: BOSCH Mfr#: HDG138QA, Z#: G1067035
Ships from Zoro.

Product Description: Diamond Grit Hole Saw Kit, Includes G2722377 1 3/8 In Hole Saw, G0904687 Centering Pin And G0958517 Quick Change Mandrel, Max Cutting Depth n/a In, For Making Holes In Any Tile, Stone, Porcelain And GraniteArbor Hole : 5/8-18, Construction : Includes No. G2722377 1-3/8" Hole Saw, G0904687 Centering Pin and G0958517 Quick Change Mandrel, Application : 1-3/8" Hole Saw, Centering Pin, Quick Change Mandrel for Fast Cuts in Hard Materials Such As Porcelain, Stone, Granite, Marble, and Ceramic Tile, Type : With Centering Pin, Quick Change Mandrel

Product Details
Diamond Grit Hole SawsBrand: BOSCH Mfr#: CK2, Z#: G1396717
Ships from Zoro.

Product Description: Nut Adapter, Fits Hole Saw Dia. 1 1/4 To 6 In., For Use With Bosch Quick Change Mandrel G0958517 or G1668947, Thread Size 1/2-20 And 5/8-18 In., Construction Hardened SteelConstruction : Hardened Steel, Application : Fast Cuts in Hard Materials Such As Porcelain, Stone, Granite, Marble, and Ceramic Tile

Product Details
Diamond Grit Hole SawsBrand: BOSCH Mfr#: HDG2, Z#: G0335422
Ships from Zoro.

Product Description: Diamond Grit Hole Saw, Saw Dia 2 In, Max Cutting Depth 1 1/4 In, Teeth per Inch Segmented Grit Teeth, Arbor Hole (In.) 5/8-18, Use Arbor Quick Change Mandrel G0958517 Or G1668947, Pilot Drill G0904687 Auto Start Centering Pin, For Making Holes In Any Tile, Stone, Porcelain And GraniteMax. Cutting Depth : 1-1/4", Teeth per Inch : Segmented Grit Teeth, Arbor Hole : 5/8-18, Use Arbor : Quick Change Mandrel G0958517 Or G1668947, Construction : Diamond Grit, Pilot Drill : G0904687 Auto Start Centering Pin, Application : Fast Cuts in Hard Materials Such As Porcelain, Stone, Granite, Marble, and Ceramic Tile