- Step drills are ideal for drilling into the following materials: - Ferrous and non-ferrous sheets metals, profiles and pipes. - Copper, brass and alum
- Trades: - Electrical: drilling of panels and cabinets for cable gland installation. - Plumbing / HVAC: access holes for pipework and installation. - M
- Step Drill advantages over conventional drill bits: - One drill bit to drill multiple sizes - Do more carry less! - Best option for enlarging existing
- Spot drill - Drill - Deburr - All in one go
- Rapid Strike tip for improved centering - less walking and fast drilling without the need to punch or pre drill the material.
- Special tip and step geometry for jam-free performance - less risk of drill snagging when used with high speed cordless tools and also prevents deform
- Optimised 2 flute ground sharpened edge geometry for 2 x faster and smoother cutting.
- Produced from custom engineered steel with black oxide coating for 4 x longer life.
- Optimised for use with high speed cordless drills.
- Laser engraved size markings for best long term visibility.
- Each step is relief ground to drill and deburr automatically.
- With 3 flat secure grip to prevent step drill from slipping in the chuck and ensure maximum transmission of torque.
Article no.: | 48899350 |
Name: Model Variant: | Step & drill bit combo set (10pc) |
Contents: | Includes 2 x step drill bits: 4 - 12 mm/1, 4 - 20 mm. THUNDERWEB metal drill bits: 2 x 2 mm, 2 x 3 mm, 2 x 4 mm, 1 x 5 mm, 1 x 6mm |
Packed content: | 10 |
EAN: | 045242538836 |
Prices for carriage to UK Mainland are as follows: Carriage on all orders to UK Mainland (exc Highlands) over the value of £50+VAT is FREE All orders under £50 - £4.99 +VAT .
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