Klein Tools Utility Knife Blades 44101 2-7/16 Inch (5-Pack 0.025 Thick Reversible Carbon Steel Drywall Carpet Box Cutting Slicing Hand Tool Unit)

Klein Tools 44101 2-7/16" Heavy-Duty Reversible Utility Knife Blades 5-Pack

The Klein Tools 44101 5-pack of 2-7/16-inch reversible replacement utility knife blades delivers sharp, burr-free scoring and cutting across drywall panels, carpet, vinyl flooring, insulation, cardboard, and roofing felt. Engineered from precision-honed high-carbon alloy steel with a standard 0.025-inch heavy-duty thickness, these blades resist edge roll and lateral flexing under heavy hand pressure. Outfitted with dual-point reversible ends and two locating notch positions for universal compatibility across standard fixed, retractable, and folding utility knives, it equips commercial electricians, dry wallers, flooring installers, and warehouse technicians with consistent, long-lasting slicing performance on busy jobsites.

Best Used For:

• Drywall Scoring and Board Parting: Slicing face paper and scoring gypsum cores cleanly for crisp, straight drywall panel snap breaks.
• Flooring and Carpet Trimming: Cutting dense carpet backing, luxury vinyl tile (LVT), linoleum sheets, and underlayment foam without blade binding.
• Electrical Wire Stripping and Sheath Slicing: Slitting heavy non-metallic Romex sheathing, rubber cable jackets, and cardboard packaging materials safely.

Key Performance & Safety Features

• High-Carbon Tool Steel Metallurgy: Precision-ground carbon steel edge maintains razor sharpness and resists premature dulling against abrasive gypsum and fibers.
• Reversible Dual-End Edge Profile: Symmetrical two-point geometry allows operators to flip the blade to utilize a fresh cutting point, doubling usable blade life.
• Standard 0.025-Inch Heavy-Duty Thickness: Rigid blade body resists bending, twisting, and snapping during aggressive scoring and deep slitting passes.
• Universal Mounting Notch Pattern: Two-position retention notches fit securely into Klein Tools utility knives as well as standard competitive utility knife handles.
• Convenient 5-Blade Pack: Compact package keeps sharp replacement edges immediately accessible in tool pouches or job boxes to minimize downtime.

What's Included

• (5) Klein Tools 44101 2-7/16" (2.438") Heavy-Duty Reversible High-Carbon Steel Utility Knife Replacement Blades

Technical Specifications

Pro-Tip: When cutting abrasive materials like drywall or luxury vinyl tile, make light initial scoring passes rather than forcing a full-depth cut on the first stroke; this prevents premature edge dulling and allows the reversible point to stay sharp significantly longer.