STANLEY BLACK&DECKER FatMax 18mm Snap-Off Utility Cutter

Dull blades on utility knives slow down cutting tasks and produce ragged edges. The STANLEY BLACK&DECKER FatMax 18mm Snap-Off Utility Cutter features a segmented high-carbon steel blade that extends for deep cuts and snaps clean for a fresh edge in seconds, keeping you productive on demanding jobs.

Who is it for

This cutter is built for professional tradespeople, warehouse staff, and serious DIYers who need a reliable, heavy-duty knife for general purpose cutting. If you regularly open boxes, trim carpet, score drywall, or cut insulation, the FatMax 18mm delivers the precision and longevity you expect from STANLEY.

Main features

• 18 mm snap-off blade with 7 segments for long-lasting sharpness
• High carbon steel blade stays sharp longer and resists breaking
• Tool-free blade change: simply snap off a dull segment and extend a new one
• Dial/wheel lock securely holds the blade at your desired length
• Stainless steel blade guide reduces friction and improves accuracy
• Metal core body withstands drops and heavy use
• Bi-material handle (ABS with rubber overmold) provides a comfortable, non-slip grip
• Ergonomic design reduces hand fatigue during repetitive cutting
• Lanyard hole for convenient hanging and safety
• Impact-resistant construction for tough job sites

Specifications

• Brand: STANLEY BLACK&DECKER
• Model: 8-10-421
• MPN: 8-10-421
• EAN: 3253568104216
• Blade Width: 18 mm
• Blade Type: Snap-off
• Blade Material: High Carbon Steel
• Handle Material: Bi-material (ABS with Rubber Overmold)
• Blade Locking Mechanism: Dial/Wheel Lock
• Blade Retraction: Manual, Retractable
• Blade Guide Material: Stainless Steel
• Body Construction: Metal Core
• Ergonomic Grip: Yes
• Tool-Free Blade Change: Yes
• Lanyard Hole: Yes
• Series: FatMax
• Number of Blade Segments: 7 per blade
• Impact Resistance: Yes
• Application: General Purpose Cutting
• Blades Included: 1 (pre-loaded)

Tips

To extend blade life, snap off only one segment at a time when the edge dulls. Always retract the blade fully and engage the lock when not in use. Store in a dry place to prevent corrosion of the metal components.