326016 Rotary Hammer Drill Bit, 1/2 In Dia X 12 In Oal, 2-flute

The Irwin 326016 is a rotary hammer drill bit for masonry applications. With a 1/2-inch diameter and 12-inch overall length, this bit reaches deep into tough materials. The straight shank fits all hammer drills equipped with a 3-jaw or Jacobs chuck, making it compatible with most standard rotary hammer models for anchor point installation, fixture mounting, and construction work.

The flute geometry removes dust from the hole, helping you maintain consistent drilling speed. The copper-braze tip provides heat resistance, while the through-hardened chrome vanadium shaft withstands the demanding forces of rotary hammer drilling without dulling or breaking prematurely.

Features and Benefits

• Chrome Vanadium Construction: Through-hardened to 50-53 Rockwell hardness with a shot-peened, double-tempered finish for superior durability and extended tool life.
• Dust Removal: Flute geometry removes dust from the hole, helping maintain consistent drilling speed.
• Heat-Resistant Tip: Copper-braze material provides thermal stability and reduces wear under the high temperatures generated during rotary hammer drilling.
• Universal Compatibility: Straight shank design fits all hammer drills with 3-jaw or Jacobs chucks, offering versatility across multiple drill models.
• ANSI Certified: Tips manufactured to ANSI specifications ensure reliability and consistent performance on the job site.

Specifications

• Brand: Irwin
• Model: 326016
• Diameter: 1/2 inch
• Overall Length: 12 inches
• Flutes: 2
• Shank Type: Straight
• Material: Chrome vanadium steel
• Hardness: 50-53 HrC (through-hardened)
• Finish: Shot-peened, double-tempered
• Tip Material: Copper braze
• Certification: ANSI specifications