Skip to main content
7/32 x 3-3/4-In. Cobalt High-Speed Drill Bit

Roll over image to zoom in

  • Product Features

  • Product Overview

  • Related Videos

  • Reviews

  • Questions & Answers

Master Mechanic 571257 7/32 x 3-3/4-In. Cobalt High-Speed Drill Bit

Item #: 571257 by DISSTON CO

UPC #: 52088052877

See reviewsSee reviews
In Stock

$2.89

/each
SAVE UP TO 0.29

Buying in bulk

QUICK SHIPPING*Usually ships in 1 business day
QTY
–
+
+ Add to Wishlist
Buy in Bulk & Save - See How Watch Now
Large Order Quote

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
  • 135 SPLIT POINT DESIGN
  • 4 CUTTING EDGES
  • HIGH SPEED STEEL WITH COBALT
  • RECOMMENDED FOR HARD METALS

Height

0.03

Length

0.48

Width

0.14

Brand

Master Mechanic

Bit Material

High Speed Cobalt

Individual/Set

Individual

Material Application

Metal, Wood

Product Height (in.)

0.34

Product Length (in.)

5.87

Product Width (in.)

1.89

Shank Style

Round Shank with Flat

Hazardous Material

No

ECCN

EAR99

Product Weight (lb.)

0.05

Drill Bits Product Type

Drill bit

Impact Driver Capability

No

Country Origin Code

CN

Product Overview
Master Mechanic, 7/32" x 3-3/4", High Speed Steel With Cobalt Drill Bit, 135 Split Point, Jobber Length, Straight Shank, 135 Split Point Design With 4 Cutting Edges Allows Quick Penetration & Eliminates Walking, 8 Percent Cobalt Content Provides Heat Resistance & Delivers Maximum Cutting Efficiency At Temperatures In Excess Of 1,000 Degrees Fahrenheit, Recommended For Drilling In Hard Metals Such As Heat Treated Steel, Stainless Steel, Chrome, Manganese Steel Plus Titanium & Armor Plate, Carded.