These hollow drill bits fit Nygren-Dahly standard paper drills. They will drill up to a 2-1/4" stack of paper.
Diameter | Shaft Length | Drill Bit Capacity | Coating | Price | Price 3+ | ||
1 x Tension Spring | $27.74 |
1 x Right Bracket | $19.37 |
1 x Pillar Unit | $1,065.07 |
1 x Spring T | $16.34 |