Description

T31988 8-Piece HSS Silver & Deming Drill Bit Set

Silver and Deming drill bits are large size drill bits with reduced shanks.

You’ll want the eight piece T31988 HSS Silver & Deming Drill Bit Set for when the hole you need to drill is larger than the diameter of the chuck capacity of your drill.

These stepped drill bit shanks fit 1/2″ drill chucks and measure 6″ overall in length.

These drill bits are M2 HSS with 5% cobalt, making them some of the most durable tool bits around.

HSS (high-speed steel) has been heat treated for hardness and wear resistance, which keeps a sharp edge longer than other carbon steels.

The Grizzly Customer Service and Technical Support Teams are U.S.-based.

Made in an ISO 9001 factory

INCLUDES:

• 9/16″, 5/8″, 11/16″, 3/4″, 13/16″, 7/8″, 15/16″, and 1″ bits.