Dewalt DW5812 3/4" x 16" x 21-1/2" SDS Max 4 Cutter Rotary Hammer Drill Bit Wheel Bearing The pole is not solid

The pole is not solid please refer to pictures

One Hand Removable Nose Piece: Provides fast and easy adjustments whether working in a variety of materials or tight spaces

Jacobs 30506 Rotating Live Center Morse Taper No

portable sound

Tapered handle

Dewalt DW5812 3/4" x 16" x 21-1/2" SDS Max 4 Cutter Rotary Hammer Drill Bit Wheel Bearing The pole is not solidSDS Max High Impact Carbide 4 Cutter Drill Bits are manufactured with IRON BLAST TECHNOLOGY, a process that strengthens the bit to resist fatigue and results in extreme durability. The redesigned, 4 cutter carbide head offers 2X longer life* and even stands up to rebar strikes. These bits are made in Germany and are GUARANTEED TOUGH Extreme durability: IRON BLAST TECHNOLOGY strengthens the bit 2X longer life: Full carbide head in 4 cutter design