Milwaukee High Speed Steel Pilot Bit 1/4" x 3-1/2" (12 PK)

MAXIMIZE HOLE SAW EFFICIENCY IN ABRASIVE MATERIALS

When you're driving hole saws through tough, abrasive substrates like fiber cement or plaster, a standard HSS pilot bit just won't cut it. The Milwaukee 49-56-8033 is engineered with a Tungsten Carbide tip to withstand the extreme heat and friction that dulls traditional bits in seconds. By utilizing the THUNDERBOLT® tapered web design, this bit offers a thicker core that resists snapping under high-torque loads, ensuring your hole saw stays perfectly centered throughout the cut. This is a critical investment for professionals who need to minimize downtime and maximize the lifespan of their consumables on demanding jobsites.

• / Tungsten Carbide tip provides significantly longer life when cutting through abrasive materials like fiber cement and plaster.
• / THUNDERBOLT® tapered web increases the bit's structural strength, reducing breakages compared to standard straight-web bits.
• / 135-degree split point starts on contact, eliminating bit walking and ensuring precise hole placement from the first rotation.
• / 3-Flat shank design locks securely into the arbor or drill chuck, preventing slipping and power loss during high-torque applications.
• / Parabolic flute geometry clears chips and debris rapidly, keeping the bit cool and maintaining cutting speed.

WHAT'S IN THE BOX

(1) 1/4" x 4" Carbide Tipped Pilot Bit (49-56-8033)