One Case: 8-1/2 x 11 24# White - 4:1 Spiral 43-Hole Punch

One Case: 8-1/2 x 11 24# White 4:1 Spiral 44-Hole Oval Punch -Perfect Cut Sheets -SKU 81425 - 2500 sheets per carton - 30 lbs per case

Printworks Professional Prepunched Paper, 8.5 x 11, 24 lb, GBC CombBind 19-Hole Punched Report & Presentation Paper, 500 Sheets, White (04329)

Binding101 22mm (7/8) Black Spiral Plastic Coils [12 Long, 4:1 Pitch, 200 Sheet Capacity (approx)] (100/Box) 334122BLAC

One Case: 8-1/2 x 11 24# White 4:1 Spiral 44-Hole Oval Punch - Perfect Cut Sheets - SKU 81469 - 2500 sheets per carton - 30 lbs per case

Paper, Premium, 8-mil Tear Proof, 3-Hole Punch, White, 8-1/2'' x 11'', 500 Sheets

PrintWorks Professional prepunched spiral punch paper saves you countless hours of time spent manually punching booklets, catalogs and presentations

PrintWorks Professional Prepunched Paper, 8.5 x 11, 24 lb, 44-Hole Spiral Coil (4:1 Pitch) Binding Paper, 500 Sheets, White (04147)

Skycase 1/4 Inch 1 Hole Punch,Single Hole Puncher,8 Sheet Capacity,Premium Metal Office Paper Punch for School, Home and Office-Silver

VEVOR Diamond Drill Bits Hole Saw Set 19/28/35/45/51mmm w/ Adaptor for Ceramic

Fermentation, Free Full-Text

Methods of Generating Dielectrophoretic Force for Microfluidic Manipulation of Bioparticles

3 Hole Punched Paper

Wire Binding Machine Clip Binder Comb Binding Three-in-one 40hole Iron Ring/24hole Rubber/10 Hole Clip Heavy Punching Machine - Binding Machine - AliExpress