Irwin 323015 Hammer Drill Bit 7/8" x 21" Clearance Constructed of low carbon steel

Constructed of low carbon steel with glass coating

High-performance

Tank Capacity: 1 gallon

Direct drive pump and induction motor for efficient operation

Irwin 323015 Hammer Drill Bit 7/8" x 21" Clearance Constructed of low carbon steel"IRWIN INDUSTRIAL" SDS MAX BIT Cutting diameter: 7 8". Overall length: 21". Fits all SDS Max, Hilti TE F, G and Y rotary hammers. Flute geometry removes dust from the hole quickly. Double tempered, shot peened, finish with copper braze material for heat resistance and reduced tip loss. The chrome vanadium shaft is through hardened to 50 53HrC. Patented flute geometry removes dust from the hole quicker for fast drilling and long life. All tips made to