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3/8-in x 3-11/16-in Woodboring Forstner bit Drill Bit

Ratings & Reviews for IRWIN 3/8-in x 3-11/16-in Woodboring Forstner bit Drill Bit

4.7
139
Review
 4.7 out of 5
140 Reviews


97% Recommend this product

Ratings may include incentivized customer reviews.

What Customers Are Saying

The drill bits are generally well-received, with customers praising their ability to create clean, smooth, and flat-bottomed holes in various wood types. Many find the bits to be high-quality and durable, staying sharp and performing consistently even after extensive use. While a few customers experienced the bits becoming dull more quickly than expected, the majority were satisfied with the overall performance and quality of the drill bits.

Customer review summary generated by AI, including incentivized reviews.
140 Customer Reviews

Solid Product

Would Recommend

Not the lowest price but you get what you pay for. Clean consistent and reliable bit. Highly recommended.

November 12, 2019
From Marples 3_SLASH_4-in x 3-11_SLASH_16-in Woodboring Forstner bit Drill Bit Verified PurchaserSweepstakes
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Excellent Product

Would Recommend

The 3/8 Forster bit that I purchased is doing a wonderful job of boring a 3/8 hole in oak treads. After the hole with screw installed, I place a wood dowel to hide the screw.

October 27, 2019
Verified PurchaserSweepstakes
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Clean holes

Would Recommend

Forstner bits are the best for clean, dimensional holes. The Lowe's bits are reasonably priced and high quality.

October 25, 2019
From Marples 1_SLASH_2-in x 3-11_SLASH_16-in Woodboring Forstner bit Drill Bit Verified PurchaserSweepstakes
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Excellent buy

Would Recommend

I needed a Forstner bit to drill clean and precise 1/2 inch hex bolt holes. This product was reasonably priced and a good buy for a DIY’er.

October 25, 2019
From Marples 1_SLASH_2-in x 3-11_SLASH_16-in Woodboring Forstner bit Drill Bit Verified PurchaserSweepstakes
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Drills holes quick and easy

Would Recommend

Needed a replacement for my brad point drill bit. Used the Forstner bit to drill about 20 holes in red oak and the last one was as easy as the first.

October 1, 2019
From Marples 5_SLASH_8-in x 3-11_SLASH_16-in Woodboring Forstner bit Drill Bit Verified PurchaserSweepstakes
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Forster bit

Would Recommend

Used to remove oak plugs from oak moulding and worked perfectly

September 16, 2019
Verified PurchaserSweepstakes
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Would Recommend
September 11, 2019
From Marples 3_SLASH_4-in x 3-11_SLASH_16-in Woodboring Forstner bit Drill Bit Verified PurchaserSweepstakes
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Forstner Drill Bit

Would Recommend

Excellent - smooth cutting.

September 6, 2019
From Marples 1_SLASH_2-in x 3-11_SLASH_16-in Woodboring Forstner bit Drill Bit Verified PurchaserSweepstakes
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It will cut for a high price..!

Would Recommend

It does what a forstner bit is supposed too. They are a bit pricey but will have get some more use on it to see how well it holds it's edge.

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A work horse

Would Recommend

This item is using the latest design (technology?) for a perfect bore hole. No splinting on either side of your wood project. Highly recommended.

August 14, 2019
From Marples 3_SLASH_4-in x 3-11_SLASH_16-in Woodboring Forstner bit Drill Bit Verified PurchaserSweepstakes
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Woodboring Drill Bit

Would Recommend

Love how it is able to drill a perfect hole so that I can insert railing dowels into it.

August 13, 2019
From Marples 3_SLASH_4-in x 3-11_SLASH_16-in Woodboring Forstner bit Drill Bit Verified PurchaserSweepstakes
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7/8 Forstner bit

Would Recommend

High quality and ideal for boring out the cavity in the miniature birdhouse ornaments that I make for gifts

August 11, 2019
From Marples 7_SLASH_8-in x 3-11_SLASH_16-in Woodboring Forstner bit Drill Bit Verified PurchaserSweepstakes
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Works well

Would Recommend

Used this bit to remove old 3/8" broken dowels from an antique table. Had no problems with the unknown wood used as dowels. Sides of hole were smooth, no tearout.

August 9, 2019
Verified PurchaserSweepstakes
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Works great!

Would Recommend

Bought it, installed it in the drill press, loved it. hung it back in the package on my pegboard for next time.

July 27, 2019
From Marples 1_SLASH_2-in x 3-11_SLASH_16-in Woodboring Forstner bit Drill Bit Verified PurchaserSweepstakes
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