Ruko Core drill
22 mmDelivered between Wed, 29.7. and Fri, 31.7.
10 pieces in stock at third-party supplier
10 pieces in stock at third-party supplier
Supplied by
Dinotech DE
free shipping
Product details
Core drill bit with carbide cutting edges. Ideal for railway tracks, Hardox/Weldox 400 steels, steel, cast steel, high-chromium alloy steels such as V2A and V4A, and higher alloy steels.
Further technical information:
· Shank design: Quick IN.
Metal type | Hard metal |
Hole saw type | Core Drill |
Material application | Aluminium, Brass, Bronze, Cast iron, Plastic, Steel |
Length | 8.30 cm |
Item number | 21801409 |
Manufacturer | Ruko |
Category | Hole saws |
Manufacturer No. | 1081122 |
Release date | 5.12.2025 |
External links |
Colour | Grey |
Exact colour description | Grey |
Metal type | Hard metal |
Material group | Metal |
Material | Hard metal, Hm, Solid carbide, Tungsten Carbide (TC) |
Hole saw type | Core Drill |
Material application | Aluminium, Brass, Bronze, Cast iron, Plastic, Steel |
surface finish | Coated |
borehole size | 22 mm |
Country of origin | China |
CO₂ emissions | 0.44 kg |
Climate contribution | CHF 0.11 |
Scope of delivery | Core Drill |
Items per sales unit | 1x |
Hole saw diameter | 22 mm |
Center drill diameter | 18 millimetres |
Shaft diameter | 18mm |
working length | 50 mm |
Length | 8.30 cm |
Width | 3.20 cm |
Height | 3.20 cm |
Weight | 122 g |
Length | 10.90 cm |
Width | 3.40 cm |
Height | 3.30 cm |
Weight | 107 g |
Specifications may include unverified machine translations.
30-day right of return
24 Months Warranty (Bring-in)
3 additional offers