Skip to Main Content
Coronavirus Update: Zoro is committed to keeping our customers and employees safe. Get Details.

Customer Service From Real People.

We’re here to help! Call (855) 289-9676

Diamond Groove Drill Bushing (DG)

  • Zoro #: G6620276
  • Mfr #: DG4816.4471
$3.81 /ea

Order in multiples of 2

  • Size- Decimal:
  • Concentricity Tolerance:
  • Bit Style:
See full product details
Orders over $75 ship free.

Boneham #DG4816.4471 Specifications

  • Zoro #: G6620276
  • Mfr #: DG4816.4471
Size- Decimal: Concentricity Tolerance:
Bit Style: Includes:
Drill Bit Size: Length under Head:
Head Dia.: Sizes Included:
Bushing Type: Foot Plate Material:
Decimal Equivalent: 0.4471 Fits:
No. of Pieces: Length:
Decimal Size: Drill Bit Dimension Type:
Point Type: Thread Size:
Shank Shape: Shaft Style:
Finish - Machining: Max. RPM:
Material: Bit Retainer Type:
Fastening Tool Tip Size: Overall Bit Length:
Size: Size - Decimal: 0.4471 in - 0.4471
Fastening Tool Material: Fastening Tool Item:
SAE or Metric: Magnetic/Nonmagnetic:
Head Type: No Drill Bushing Wall Type: Standard Wall
Foot Plate Size: Drill Size: 0.4471 in
Shank Size: Package Quantity:
Diameter Tolerance: Material - Machining: High Speed Steel
Heat Treatment: Through Hardened Bushing Head Type: Headless
Output Drive Type: Shank Dia.:
Drill Bit Point Angle: Hardness:
Number of Pieces: Single End/Double End:
Corded/Cordless: Shaft Dia.:
Largest Blank Dia.: Drill Blank Shape:
Inside Dia. Tolerance: +0.0001 in /+0.0005 in Features:
Drive Type: Overall Length Trade Name:
Bit Holder Drive Type: Bushing Code: DG
Drill Bit Finish: Size-Diameter:
Drilling Depth: Drill Point:
Finish: Measurement System: Decimal Inch
Drive Size: Incremental Depth Adjustment:
Outside Dia. Tolerance: +0.0250 in /+0.0100 in Characteristics:
Smallest Blank Dia.: Removable Foot Plate:
Corded/Banded: Drill Bit Material:
Head Thickness: Rockwell Hardness: RC 60-65
Application: Application - Tools:
Dimension Type: Point Size:
Cutter Dia.: Impact Rated:
Outside Dia.: 3/4 in Shank Style:
Inside Dia.: 0.4471 in Type:
For Use With: Head Material:
Item: Diamond Groove Drill Bushing (DG) Overall Length: 1 in
Hex Shank Size: Output Drive Size:
Country of Origin (subject to change): United Kingdom
Feedback Help us improve our product information


Diamond Groove Drill Bushing (DG), Standard Wall, Headless, Decimal Inch, 0.4471 in

Reviews of Boneham #DG4816.4471