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Step drills are ideal for drilling into the following materials: - Ferrous and non-ferrous sheets metals, profiles and pipes. - Copper, brass and aluminium. - Stainless steel. - Plastics. - Maximum material thickness 4 mm. - To ensure best lifetime, Milwaukee recommend the use of a coolant.

Step drill advantages over conventional drill bits:

• One drill bit to drill multiple sizes - Do more, carry less.
• Best option for enlarging existing holes.
• More durable than twist drill bits, thick core resists breakage.
• More accurate and less walking, tip starts on contact.
• Clean burr free holes, less reaming required.
• Drills plastic without splitting or cracking.

More features and benefits:

- 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.
- 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.
- Special tip and step geometry for jam-free performance - less risk of drill snagging when used with high speed cordless tools and also prevents deformation of the drilled material.

Suitable for a wide variety of trades:

- Electrical: drilling of panels and cabinets for cable gland installation.
- Plumbing / HVAC: access holes for pipework and installation.
- Metal workers / fabrication: various sizes and hole enlargement.
- Automotive: holes for cable installation (mobile telephones, antennas, re-directing electrical wiring).
- Maintenance repair operations: various applications, sizes and hole enlargement.

Supplied in the box:

- 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
Part Number 48899350
Warranty 3 Year Warranty
Brand Milwaukee
Manufacturer Part Number 48899350
Drill Bit Application Metal
Pack size 10

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Milwaukee 48899350 Step Drill and Thunderweb HSS-Ground Metal Drill Bit Set - 10pk

Product Code: 48899350

£80.02

£66.68 ex VAT

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Product Description

Step drills are ideal for drilling into the following materials: - Ferrous and non-ferrous sheets metals, profiles and pipes. - Copper, brass and aluminium. - Stainless steel. - Plastics. - Maximum material thickness 4 mm. - To ensure best lifetime, Milwaukee recommend the use of a coolant.

Step drill advantages over conventional drill bits:

• One drill bit to drill multiple sizes - Do more, carry less.
• Best option for enlarging existing holes.
• More durable than twist drill bits, thick core resists breakage.
• More accurate and less walking, tip starts on contact.
• Clean burr free holes, less reaming required.
• Drills plastic without splitting or cracking.

More features and benefits:

- 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.
- 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.
- Special tip and step geometry for jam-free performance - less risk of drill snagging when used with high speed cordless tools and also prevents deformation of the drilled material.

Suitable for a wide variety of trades:

- Electrical: drilling of panels and cabinets for cable gland installation.
- Plumbing / HVAC: access holes for pipework and installation.
- Metal workers / fabrication: various sizes and hole enlargement.
- Automotive: holes for cable installation (mobile telephones, antennas, re-directing electrical wiring).
- Maintenance repair operations: various applications, sizes and hole enlargement.

Supplied in the box:

- 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

Technical Specification

Part Number 48899350
Warranty 3 Year Warranty
Brand Milwaukee
Manufacturer Part Number 48899350
Drill Bit Application Metal
Pack size 10

Product Manual

Product Reviews

Leave a Review

Write a review

Please select your rating from below
 
1 1 star
2 2 star
3 3 star
4 4 star
5 5 star
Quality
Price
Delivery

Q&A