In stock
Produces smooth, flat-bottomed holes with clean sidewalls and no tearout—choose from a wide range of metric diameters to suit your needs.
Grouped product items
Product Name Price Qty
20mm Dia. x 3-5/8''L Forstner Bit, 3/8'' Shank
20mm Dia. x 3-5/8''L Forstner Bit, 3/8'' Shank Item #: 54724
In stock
$7.99
Each
25mm Dia. x 3-5/8''L Forstner Bit, 3/8'' Shank
25mm Dia. x 3-5/8''L Forstner Bit, 3/8'' Shank Item #: 54823
In stock
$9.99
Each
26mm Dia. x 3-5/8''L Forstner Bit, 3/8'' Shank
26mm Dia. x 3-5/8''L Forstner Bit, 3/8'' Shank Item #: 51494
In stock
$9.99
Each
35mm Dia. x 3-5/8''L Forstner Bit, 3/8'' Shank
35mm Dia. x 3-5/8''L Forstner Bit, 3/8'' Shank Item #: 56819
In stock
$12.99
Each
40mm Dia. x 3-5/8''L Forstner Bit, 3/8'' Shank
40mm Dia. x 3-5/8''L Forstner Bit, 3/8'' Shank Item #: 50530
In stock
$14.99
Each

Rockler High-Carbon Steel Forstner Bits, Metric Sizes

Item #
GRP40536
Rockler High-Carbon Steel Forstner Bits, Metric Sizes Rockler High-Carbon Steel Forstner Bits, Metric Sizes Rockler High-Carbon Steel Forstner Bits, Metric Sizes Rockler High-Carbon Steel Forstner Bits, Metric Sizes Rockler High-Carbon Steel Forstner Bits, Metric Sizes
Rockler High-Carbon Steel Forstner Bits, Metric Sizes

Our high-carbon steel Forstner Bits are the top pick for smooth, flat-bottomed holes with clean sidewalls and no tearout. Forstner bits are exceptionally useful for angled drilling, overlapping holes, or whenever a precise diameter is essential. The outer cutting edge slices through the perimeter for an accurate, well-defined hole every time, while the center brad point ensures accurate placement without wandering. Perfect for doweling, mortising, pocket holes, cup hinge installation and more. Also available in imperial/standard sizes (sold separately).


Features:

  • Pre-sharpened high-carbon steel drill bits for clean holes in any type of wood
  • Produces exceptionally smooth sidewalls, with no surface tear-out
  • Results in a flat-bottomed hole—ideal for Euro-style cup hinges and other hardware installation
  • Center brad point for easy hole location and no wandering
(1) Forstner Bit
More Information
Brand Rockler
Tech Spec
  • Bit Length: 3-5/8''
  • Shank Diameter: 3/8''
  • Material: High-carbon steel
  • Drill Bit Type: Forstner
Prop 65 Warning WARNING: Cancer and Reproductive Harm. For more information go to www.P65Warnings.ca.gov/product
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