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Long Shank Carbide Forstner Bits-Metric Sizes

Designed with a longer than normal shank to work with Rockler Jig-IT Drill guide (#91981, sold separately).
Item #
Grouped product items
Product Price Qty
26mm Long Shank Carbide Forstner Bit Item #20563
In stock
SAVE $22.49 (49%) Current Price: $22.50 Each Original Price: $44.99 Each
35 mm Long Shank Carbide Forstner Bit Item #10117
In stock
$39.99 Each
40mm Long Shank Carbide Forstner Bit (Shank is 3-7/8" Long) Item #91841
In stock
$49.99 Each

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These professional quality carbide tipped bits are designed to drill flat-bottomed holes. Use with a drill press, or with a hand drill and our exclusive JIG IT® Drill Guide (#91981, sold separately). All Forstner bits have a 3/8" diameter shank and require a 3/8" stop collar if used with the JIG IT Drill Guide. These long shanks are 3-7/8" long.

  • Bits feature carbide tips for enhanced durability
  • Designed with spiraled flutes to allow for fast chip removal
  • All bits have a 3/8" diameter shank

(1) Long Shank Carbide Forstner Bit-Metric Size

More Information
Brand Rockler
Weight 0.310000
Tech Spec
  • Length: 3-7/8"
Bit Material Carbide
Bit Size 26 mm, 35 mm, 40 mm

Prop 65 WarningWARNING:
Cancer & Reproductive Harm -
Prop 65 WarningWARNING:
Drilling, sawing, sanding or machining wood products can expose you to wood dust, a substance known to the State of California to cause cancer. Avoid inhaling wood dust or use a dust mask or other safeguards for personal protection. For more information go to