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ARTU 4-cutter spline shank drill bit 18 inch long silver metal finish

ARTU USA INC

ARTU USA INC 02030 4-Cutter Spline Shank Drill Bit 18"L

SKU CH-MN26-Q5GAX

Spline-shank drill bit with four cutters for heavy-duty masonry work, 18 inches long

  • 4-cutter design speeds concrete drilling
  • 18 inch length reaches deep holes
  • Spline shank fits compatible rotary hammers
  • 1-1/4 inch diameter bores large anchors
  • ARTU brand built for heavy-duty use

Spline Shank Drill Bit 18"L

The ARTU 02030 is a spline shank drill bit built for heavy-duty drilling in concrete and masonry. Its 18-inch overall length provides the reach needed for deep-hole applications in construction and renovation work.

Four-cutter tip geometry

A four-cutter head design improves material removal and reduces vibration while drilling. This geometry helps the bit maintain a straighter hole and extends service life in hard aggregate.

Thermals noise and power draw

As a non-powered accessory, the bit generates no electrical noise or power draw of its own. Heat builds only at the cutting interface during use and is managed by the rotary hammer’s normal operation and periodic withdrawal.

How it compares

Measured against everything we stock in Bits, Hole Saws & Accessory Kits, at today’s prices. Recalculated every night.

Price $106.99
Pricier than about 84% of the 5,493 comparable items (median $27.99).

Specifications

Product
Brand nameARTU

Questions about this item

How deep will the 18 inch length let me drill in one pass?

The 18 inch overall length provides a long reach for deep holes through thick masonry or concrete in a single pass.

What rotary hammer does the spline shank fit?

The spline shank fits rotary hammers with a matching spline drive chuck, common on heavy-duty models for large-diameter bits.

What hole diameter does the 1-1/4 inch cutter produce?

The four-cutter head cuts a precise 1-1/4 inch diameter hole for anchor installation or through-drilling.

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