9/16" X 18" Extra Long Drill Bit | HSS | 1/2" Shank | DWDDL18X9/16X1/2
Roll over image to zoom in Click on image to zoom
9/16" X 18" Extra Long Drill Bit | HSS | 1/2" Shank | DWDDL18X9/16X1/2

Image may not reflect complete product dimensions and specifications. Please call to confirm any questions.

9/16" X 18" Extra Long Drill Bit | HSS | 1/2" Shank | DWDDL18X9/16X1/2

Drill AmericaSKU: DWDDL18X9/16X1/2
Price:
$69.60 $133.06per 1( $69.60 each)
Pieces 1
Measurement type Inch
Diameter 9/16"
Length 18
Material High Speed Steel
Finish Uncoated (Bright)
Flute length 13
Point type Conventional
Shank Round
Shank size 1/2"
Size 9/16
Weight 1.0 lb

WARNING: This product can expose you to chemicals including lead and lead compounds, which are known to the State of California to cause cancer and birth defects or other reproductive harm. For more information go to https://www.P65Warnings.ca.gov.

Description

Specs

  • Diameter: 9/16 in (0.5625 in)
  • Overall length: 18 in
  • Shank diameter: 1/2 in
  • Material: HSS (High-Speed Steel)
  • Bit type: Extra-long twist drill bit
  • Coating: Not specified

Features

  • Long reach: 18" overall length enables deep-hole and through-hole drilling in lengthy workpieces.
  • Durable construction: HSS bit designed for metalworking speeds and repetitive drilling tasks.
  • Chip clearance: Flute geometry promotes effective chip evacuation during deep-hole drilling.
  • Coating status: Not specified; use with appropriate lubrication for metal drilling.
  • Shank diameter: 1/2" provides a robust interface within standard drill setups (no coating specifics noted).
  • Use cases: Suitable for long-length metalwork scenarios such as through-holes in lengthy bars, rails, or extrusions where standard-length bits fall short.

Physical

  • Overall length: 18 in
  • Diameter: 9/16 in
  • Shank: 1/2 in
  • Coating: Not specified

Can We Help?

If you’re not sure that this product is right for you, give us a call!
800-222-0324

Recently viewed