---
product_id: 23110131
title: "Blair 11090 Rotobroach Cutter Kit Hole Saw Kit"
brand: "blair equipment"
price: "780 zł"
currency: PLN
in_stock: true
reviews_count: 8
category: "Blair Equipment"
url: https://www.desertcart.pl/products/23110131-blair-11090-rotobroach-cutter-kit-hole-saw-kit
store_origin: PL
region: Poland
---

# Faster steel penetration 7 precision cutter sizes Durable high-grade metal Blair 11090 Rotobroach Cutter Kit Hole Saw Kit

**Brand:** blair equipment
**Price:** 780 zł
**Availability:** ✅ In Stock

## Summary

> ⚡ Cut like a pro, finish like a boss!

## Quick Answers

- **What is this?** Blair 11090 Rotobroach Cutter Kit Hole Saw Kit by blair equipment
- **How much does it cost?** 780 zł with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.pl](https://www.desertcart.pl/products/23110131-blair-11090-rotobroach-cutter-kit-hole-saw-kit)

## Best For

- blair equipment enthusiasts

## Why This Product

- Trusted blair equipment brand quality
- Free international shipping included
- Worldwide delivery with tracking
- 15-day hassle-free returns

## Key Features

- • **Built to Last:** Crafted from premium materials ensuring long-term sharpness and durability
- • **Centered for Success:** Center punch and arbor design prevent bit skating for flawless accuracy
- • **Precision in Every Cut:** 7 cutter sizes from 5/16" to 3/4" for versatile hole cutting
- • **Speed Meets Efficiency:** Cuts through 1/8" steel plates faster than conventional drill bits
- • **Smooth Finish Guaranteed:** Leaves burr-free holes, eliminating extra cleanup time

## Overview

The Blair 11090 Rotobroach Cutter Kit offers 7 precision hole saw cutters ranging from 5/16" to 3/4", designed specifically for efficient, burr-free cutting in metal up to 1/8" thick. Engineered with high-grade materials and a centering arbor system, it delivers faster penetration and superior accuracy compared to standard drill bits, making it a trusted choice for professionals demanding durability and flawless results.

## Description

Rotobroach Cutter Kit. Includes: 5/16 3/8 7/16 1/2 9/16 5/8 and 3/4" Cutters Arbor (2) Extra Pilots and Center Punch. Satisfaction ensured.

Review: Works as described - Advantages: 1) As long as you dimple the surface with a punch, the centering piece eliminates bit skating, in contrast to a conventional HSS drill bit of equal size. 2) The hole cutting bits are very efficient, and significantly reduce the time it takes to penetrate the steel, in contrast to a conventional HSS drill bit. 3) As advertised, it does not leave rough burrs. Disadvantages: 1) It is sometimes necessary to use a vice grip to release the hole cutting bit from the washer / arbor base after use. Reason for purchase: To efficiently cut holes in 1/8" thick steel plate. It efficiently did the job I needed it to.
Review: The best you can get! - I have used these cutters for years and more often then not they surprised me of there durability. Have have drilled holes in frames for plow mount hundreds of times and still sharp as new.

## Features

- Rotobroach Cutter Kit.
- Includes: 5/16 3/8 7/16 1/2 9/16 5/8 and 3/4 Cutters Arbor (2) Extra Pilots and Center Punch.
- Satisfaction ensured.
- Satisfaction Ensured.
- Produced with the highest grade materials

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B00820M9LS |
| Best Sellers Rank | #315,834 in Tools & Home Improvement ( See Top 100 in Tools & Home Improvement ) #188 in Hole Saw Sets & Kits |
| Brand | Blair Equipment |
| Brand Name | Blair Equipment |
| Color | Black, Silver |
| Compatible Material | Metal |
| Customer Reviews | 4.7 out of 5 stars 175 Reviews |
| Item Thickness | 12 Inches |
| Item Weight | 0.06 Pounds |
| Manufacturer | Blair |
| Material | Metal |
| Material Type | Metal |
| Model | 11090 |
| Part Number | 11090 |
| Set Name | Hole Saw Kit |
| Style | Auto |
| Style Name | Auto |
| UPC | 696727164608 |
| Unit Count | 1.0 Count |

## Product Details

- **Brand:** Blair Equipment
- **Color:** Black, Silver
- **Item Thickness:** 12 Inches
- **Item Weight:** 0.06 Pounds
- **Material:** Metal
- **Set Name:** Hole Saw Kit
- **Style:** Auto
- **UPC:** 696727164608

## Images

![Blair 11090 Rotobroach Cutter Kit Hole Saw Kit - Image 1](https://m.media-amazon.com/images/I/71AV5BH3adL.jpg)
![Blair 11090 Rotobroach Cutter Kit Hole Saw Kit - Image 2](https://m.media-amazon.com/images/I/71o7sjdUfCL.jpg)
![Blair 11090 Rotobroach Cutter Kit Hole Saw Kit - Image 3](https://m.media-amazon.com/images/I/61CDHG8vGoL.jpg)
![Blair 11090 Rotobroach Cutter Kit Hole Saw Kit - Image 4](https://m.media-amazon.com/images/I/6192T9KdSaL.jpg)

## Questions & Answers

**Q: Will these work with hand held power drills?**
A: Yes it does....we used it with hand held power drills.

**Q: Diameter of the pilot?**
A: .120 inches. The pilot works with a center punched dimple and is spring loaded, it retracts into the arbor as you drill, it doesn't require a predrilled pilot hole.

**Q: Can somebody verify if the max depth of cut for the 11090 kit is indeed 1/2" (vs 1/4")? The description says 1/2", but one user states it's incorrect.**
A: Actually, it's BOTH - look at the picture showing all the cutters - notice that the three LARGEST ones are straight sided. This means they won't "bottom out" on the back part of the cutter.  the smaller sizes WILL be limited in depth of cut by the back (arbor) part of the cutter.

**Q: Can these be used to cut through 1/4" thick stainless steel?**
A: Yes they can. Stainless sucks to drill but, Just go slow and use a lot of cutting fluid(wd40,oil,etc) or drill a 1/4” pilot hole, that way it centers the rotobroach, and drill halfway thru one side and halfway thru the other, still use a lot of fluid either way.

## Customer Reviews

### ⭐⭐⭐⭐⭐ Works as described
*by R***T on July 29, 2022*

Advantages: 1) As long as you dimple the surface with a punch, the centering piece eliminates bit skating, in contrast to a conventional HSS drill bit of equal size. 2) The hole cutting bits are very efficient, and significantly reduce the time it takes to penetrate the steel, in contrast to a conventional HSS drill bit. 3) As advertised, it does not leave rough burrs. Disadvantages: 1) It is sometimes necessary to use a vice grip to release the hole cutting bit from the washer / arbor base after use. Reason for purchase: To efficiently cut holes in 1/8" thick steel plate. It efficiently did the job I needed it to.

### ⭐⭐⭐⭐⭐ The best you can get!
*by A***R on February 3, 2022*

I have used these cutters for years and more often then not they surprised me of there durability. Have have drilled holes in frames for plow mount hundreds of times and still sharp as new.

### ⭐⭐⭐⭐⭐ Great Product
*by D***N on August 28, 2023*

The only tool to use when drill holes through sheet metal . clean cut holes, and quick every time

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**Shop now:** [https://www.desertcart.pl/products/23110131-blair-11090-rotobroach-cutter-kit-hole-saw-kit](https://www.desertcart.pl/products/23110131-blair-11090-rotobroach-cutter-kit-hole-saw-kit)

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*Product available on Desertcart Poland*
*Store origin: PL*
*Last updated: 2026-06-01*