Irwin drill bit kept in stock at our Upper East Side counter.

Rotary percussion bits made of chrome vanadium shaft through hardened to 50-53HrC. Shot-peened, double tempered finish reduces breakage, copper braze material gives high heat resistance and flute geometry removes dust from the hole quicker for fast drilling and long life. Used in applications such as rotary drilling in concrete, brick and masonry.

• Tungsten carbide tip for durability in concrete and brick
• Deep single flute removes drilling dust fast

Specifications

• Applicable Materials: Cement Fiberglass Marble Masonry Mortar Stone
• Cutting Direction: Right Hand
• Cutting Edge Material: Tungsten Carbide
• Diameter: 3/16 in
• Finish: Zinc
• Flute Type: Spiral
• Material: Chrome Vanadium Steel
• Number Of Flutes: 1
• Overall Length: 4 in
• Quick Change Shank: No
• Shank Diameter: 3/16 in
• Shank Type: Straight

Best used for: For rotary drilling applications

Pick it up at 1668 First Avenue between 86th and 87th, usually ready in about two hours.

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