SKU: 47685662110

Rothenberger 89020 dry diamond core drill set 12 piece

$124.15 $137.95
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USA
  • USA
  • CAN

Ships within 48 hours · Estimated delivery Aug 17 - Aug 22

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Description

Rothenberger 89020 dry diamond core drill set 12 pieceRothenberger 89020 dry diamond core drill set 12 piece The Rothenberger 12 piece dry diamond core drill set is designed to deliver perfect results every time, especially when paired with a rotary drill. With high quality diamond tips, this set ensures rapid drilling speeds and exceptional durability, making it ideal for both professional and DIY use. The innovative spiral design of the outer core enhances dust removal, preventing clogging and snagging

Rothenberger 89020 dry diamond core drill set 12 piece

The Rothenberger 12-piece dry diamond core drill set is designed to deliver perfect results every time, especially when paired with a rotary drill. With high-quality diamond tips, this set ensures rapid drilling speeds and exceptional durability, making it ideal for both professional and DIY use.

The innovative spiral design of the outer core enhances dust removal, preventing clogging and snagging during use. The slotted barrel further aids in the efficient removal of dust and other drilled material, ensuring smooth operation.

This set features a universal 1/2" BSP connection, compatible with various dry core accessories, providing flexibility for different tasks. It includes the most commonly used sizes for plumbing and building applications, such as boiler flues, soil pipes, bathroom waste pipes, and tumble dryer vent kits. 

Rothenberger 89020 product features: 

  • High quality diamond tip cores
  • Spiral design to prevent snagging
  • Slotted body to enhance dust removal
  • Market leading manufacturer
  • Lowest price guarantee
  • Supplied in high quality case
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: 47685662110

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4.3 ★★★★★
Based on 12 reviews
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Product Reviews
S
Verified Purchase
Stephen C
Lexington, US
★★★★★ 5
Very light and effective trimmer
Style: 20V String Trimmer Kit
I’m very well designed trimmer that cuts through grass and weeds very easily. The battery lasts about 45 minutes. It’s fairly light and easy to use. I think it’s also a pretty good value.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on March 12, 2026
C
Verified Purchase
CamperJoe
Massapequa, US
★★★★★ 5
Perfect trimmer for my yard.
Style: 20V String Trimmer Kit
Works great. Love all the features for the price. I can get two yard trims out of 1 battery charge which is fine for me.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on May 28, 2026
H
Verified Purchase
Henry Wolford
Whiting, US
★★★★★ 4
Nice unit, but poor user's manual
Style: 20V String Trimmer Kit
The unit itself is very nice. Seems sturdily built and is lightweight. Adjustable length works well and locks securely. I question the need for two speed control, but their claim is the lower speed saves battery power. I am not sure how much of a difference it makes and changing speeds in use is not very intuitive. A better choice would be an in between speed which is permanent to get better cutting and a little longer battery life. My annoyance comes from the lack of much information about the "automatic line feed" and how it operates. The fact is, the user's manual is bare bones for user information. The booklet is small, is divided into three languages, and all of the "icon" diagrams to explain things are so small you need a magnifying glass. I wanted to know what triggers the line feed, how it knows to lengthen it, and how it knows to stop feeding. None of that information is in the book or on the Black and Decker website videos. Aside from that, the unit is built well and should be durable. It is a good value for the money.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on November 4, 2025
N
Verified Purchase
Normand H. P.
Louisville, US
★★★★★ 5
Black & Decker battery grass trimmer tool
Style: 20V String Trimmer Kit
Top quality battery operated Black & Decker Cordless String Trimmer ; . Assembly was very easy, only a couple pieces, not too heavy , versatile. ; What is great about the Black & Decker battery operated tools is that you can use the 20v battery with other Black & Decker tools that are out in the market. also, an extra battery can be purchased.. Tool as good instructions if you need it .
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Reviewed in the United States on May 15, 2026
B
Verified Purchase
Breathegirl
Lowell, US
★★★★★ 5
Light weight and easy to handle
Style: 20V String Trimmer Kit
This is my second one. Light weight and easy for me (old woman) to handle. Unit rotates so you can edge. The old one lasted right at 6 years. My old batteries work on new unit also. I get the one with the wheel which makes it much easier to edge. This one auto feeds and my old one didn’t. I don’t know how I feel about the auto feed. Another brand I had before with auto feed stopped working. That was a pain to manually feed. Have only used the new one twice
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on April 17, 2026

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