Skip to Main Content

Customer Service From Real People.

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

#53 HSS 118 Deg. Jobber Length Drill Bit

  • Zoro #: G0116879
  • Mfr #: R18HN53

$1.40 /ea

Order in multiples of 12

  • Cutting Direction: Right Hand
  • Item: HSS Jobber Drill,Bright,N53
  • Coolant Through: No
See full product details
  • Orders over $50 ship free.
  • Shipping & Returns
  • Sign up for Zmail and get 15% off your first order

Precision Twist Drill #R18HN53 Specifications

  • Zoro #: G0116879
  • Mfr #: R18HN53
Cutting Direction: Right Hand Item: HSS Jobber Drill,Bright,N53
Coolant Through: No Drill Bit Grouping: Drill Bit
Shank Dia.: 0.0595" Drill Bit Point Angle: 118 Degrees
Material: High Speed Steel Drill Bit Size: #53
Drill Bit Finish: Bright Drill Bit Dimension Type: Wire
Drill Bit Material: High Speed Steel Country of Origin (subject to change): France
Feedback Help us improve our product information

Description

The Precision Twist R18H jobber drill bit is a high helix design, 118-degree conventional point, round shank drill bit made of HSS with an uncoated (bright) finish. It is suitable for drilling to a depth up to four times the diameter of the drill. Good for portable or machine drilling. The shank diameter is the same as the drill size. The R18H series has a type W flute form, with a high (fast) helix (35- to 45-degree) angle that has best performance drilling into copper, aluminum magnesium, and synthetic materials (thermoplastics). The high helix design enhances chip formation and evacuation of chips (also called swarf). Coolant has a better flow to the drill point for heat dissipation, and higher speeds and feeds for increased productivity. The uncoated finish helps keep costs down, while providing acceptable performance in most situations. The finish helps increase chip flow in soft materials.

 

Restrictions and Compliance

WARNING : Cancer and Reproductive Harm - www.P65Warnings.ca.gov

Reviews of Precision Twist Drill #R18HN53