Skip to main content
Combination Drill Tap: 1/2-20, 2B, 2 Flutes, High Speed Steel Oxide

Roll over image to zoom in

  • Product Features

  • Product Overview

  • Related Videos

  • Reviews

  • Questions & Answers

Dormer Pramet 5978405 Combination Drill Tap: 1/2-20, 2B, 2 Flutes, High Speed Steel Oxide

Item #: 5978405 by Dormer Pramet

See reviewsSee reviews
See reviews summary

$185.85

/each
SAVE UP TO 18.59
Buying in bulk
Special Order*Usually ships in 1-2 weeks
QTY
–
+
+ Add to Wishlist
Buy in Bulk & Save - See HowWatch Now
Get Volume Pricing

Shop with Confidence

30 Days Easy Return. We are the largest supplier of the most adaptable, personalized hardware in the industry. We work hard to ensure you're satisfied with our products.

Safe Payment
Features

Material

High-Speed Steel

Flute Type

Spiral

Overall Length (mm)

114.00

Helix Angle

30

Number of Flutes

2

Thread Direction

Right Hand

Thread Length (mm)

29.00

Thread Standard

UNF

Class Of Fit

2B

Coating/Finish

Oxide

Thread Size (Inch)

1/2-20

UNSPSC Code

23241600

Vendor Drop Ship

Y

Flute Direction

Right Hand

Drill Size (mm)

11.50

Drill Size (Decimal Inch)

0.4528

Drill Length (mm)

25.00

Product Overview
Combination Drill Tap: 1/2-20, 2B, 2 Flutes, High Speed Steel 0.4528" Drill