

🛠️ Drill smarter, not harder — precision meets power in every spin!
The Irwin Tools 1966892 Marples Forstner Bit Set features 8 carbon steel bits ranging from 1/4" to 1-3/8" designed for clean, flat-bottomed holes in wood. Its ultra-sharp, optimized cutting teeth reduce drilling time and fit 3/8"+ drills, making it ideal for professional woodworking and cabinetry with long-lasting sharpness and durability.


| ASIN | B07145HBPL |
| Best Sellers Rank | #80,958 in Industrial & Scientific ( See Top 100 in Industrial & Scientific ) #33 in Wood Drill Bits #362 in Drill Bits #8,143 in Lab & Scientific Products |
| Brand | IRWIN |
| Brand Name | IRWIN |
| Customer Reviews | 4.7 out of 5 stars 2,161 Reviews |
| Cutting Diameter | 1.38 Inches |
| Finish Type | Carbon steel |
| Finish Types | Carbon steel |
| Global Trade Identification Number | 00042526943546, 20042526943540 |
| Item Dimensions | 24.4 x 6.4 x 24.6 Centimeters |
| Item Height | 9.7 Inches |
| Item Weight | 835 g |
| Item dimensions L x W x H | 24.4 x 6.4 x 24.6 Centimeters |
| Manufacturer | Irwin Tools |
| Model Number | 1966892 |
| Shank Type | Round Shank |
| Surface Recommendation | Wood |
| Tool Flute Type | Straight |
| UPC | 042526943546 |
I**.
High quality tool
Sharp ,well made and accurate
R**G
Bon produit
Irwin est une très bonne marque même leurs pinces. Je l'ai acheté en janvier et pas de rouille jusqu'à présent. J'en ai utilisé un peu et c'est très pointu, j'ai eu un très bon résultat comme prévu.
P**O
Lo esperado para esta marca
Viene bien empaqueta y en su caja de plástico Las brocas tienen buena pinta y se ven bien hechas Tienen buen filo y los agujeros los hacen sin saltar astillas
M**E
Exceptional Cutting Quality – Best Forstner Bit Set for Woodworking!
I'm absolutely thrilled with the IRWIN Marples Forstner Bit Set (8 Piece)! The cutting quality has been exceptional – these bits slice through both hard and soft woods effortlessly, producing perfectly clean, flat-bottomed holes with no tear-out or burning. The ultra-sharp edges make drilling quick and precise, ideal for cabinet-making, pocket holes, and fine woodworking projects.The set includes all the essential sizes (1/4" to 1-3/8"), comes in a sturdy case for easy storage, and the reduced shanks fit my drill press perfectly. For the price, this is outstanding value and performance – I'm very pleased and highly recommend it to any woodworker!
B**J
Irwin forstner bits
Excellent, fair value Would recommend to anyone
Trustpilot
5 days ago
1 week ago