Drillco construction reamer details
Drillco 1-5/16 High Spiral Flute 1/2 Shank Nitro Construction Reamer (428N220-132)
Drillco 428N220-132 1-5/16 High Spiral Flute 1/2 Shank Nitro Construction Reamer is designed for heavy-duty construction reaming, providing precise and efficient performance in demanding applications. The black and gold surface treatment enhances lubricity and durability without increasing brittleness. Its high spiral flute design with 6 flutes allows fast shearing cuts while reducing chip size and chatter. The 3-flats reduced shank ensures stable and secure operation in both hand-held and machine setups.
Black and gold surface treatment for maximum lubricity and wear resistance
6-flute high spiral design for fast cutting and reduced chatter
3-flats reduced shank for stable operation
Hard protective layer increases tool longevity
Durable construction for demanding construction applications
Ensures smooth, precise reaming in construction materials
Reduces risk of misalignment and chatter
Extends tool life through premium surface treatment
Efficient material removal in both hand-held and machine use
Technical Specifications:
Model: 428N220-132
Size: 1-5/16 in.
Shank: 1/2 in. Reduced Shank, 3-Flats
Flutes: 6-Flute High Spiral
Surface Treatment: Black & Gold
Applications: Heavy-duty construction reaming
Product identification
- Brand: Drillco
- Model / MPN: 428N220-132
