Starrett HSS 20 → 51mm Hole Saw Set

7 piece deep cut bi-metal hole-saw Kit
Hole-saw Diameters: 20 mm, 25 mm, 32 mm, 40 mm, 51 mm
Arbors: A1E (14 mm to 30 mm), A2E (32 mm to 210 mm)
51 mm hole saw depth improves cutting performance on tubes, particularly where there is a need to cut through both sides
New tooth material with extra cobalt for enhanced heat and wear resistance - improving the product life
Ideal for solid materials greater than 3 mm in thickness.
Aggressive material penetration and kerf clearance

Ideal for woodwork, workshops and construction applications

Handy portable case