29-Piece Imperial HSS TiN-Coated Precision Drill Bit Set

Description

Premium TiN (Titanium Nitride) head-coated drill bits provide extra wear protection and outstanding performance on a wide range of steel applications up to 850 N/mm².

Precise Drilling
• The sturdy twist drill bit with its short design provides accurate drilling.

Self-Centering
• The crosswise grinding ensures an excellent centering effect even on domed or round surfaces. Eliminates the need for centerpunching
or piloting.

Longer Service Life
• The TiN coating increase the heat resistance up to 600º C, which provides 3 times more tool life in comparison with a non-coated HSS drill bit.

Technical Data

Material to be Processed: Steel, Aluminum, Cast Iron, Hard/Soft Plastics, and Wood

Standard / Drilling Depth: ANSI B 94.11M / 6xD

Shank Style: Cylindrical

Surface: TiN (Titanium Nitride)

Cutting Material:  High Speed Steel

Type:  RN

Angle of the Tip: 130 Degree

Self-Centering: Yes

Sizes:  1/16” – 1/2” x 1/16”