Description
Overview:
The Faithfull Cobalt HSS Drill Set M35 1-10mm 19 Piece (MPN FAIMSET19COB) is a set of fully ground jobber-length twist drills made from HSSE M35 steel with 5% cobalt. Built for heat resistance and cutting efficiency on hard metals, the 19-piece kit covers 1.0 to 10.0 mm in 0.5 mm steps and comes in a robust, clearly labelled plastic case. Sizes above 2.5 mm use a 135° split-point tip for fast, accurate starts with reduced walking. Manufactured to DIN 388 for consistent geometry and precise sizing, the set suits corded and cordless drill drivers, pillar drills, and magnetic drills. A reliable choice for trades, maintenance teams, and DIY users working on steel fabrication, plant repair, and general metalworking.
Key Features:
- HSSE M35 with 5% cobalt for high hot hardness and wear resistance on tough alloys
- Fully ground flutes for accuracy, smooth chip evacuation, and longer life
- 135° split-point on sizes over 2.5 mm for self-centring starts and fewer pilot holes
- Jobber length pattern offers a good balance of rigidity and reach for everyday use
- Manufactured to DIN 388 for precise diameter, concentricity, and repeatable performance
- 19-piece range from 1.0 to 10.0 mm in 0.5 mm increments covers common hole sizes
- Suitable for alloy steels, carbon steels, cast iron, hardened steels, stainless steels, high-temperature and titanium alloys, and carbon fibre composites
- Maintains sharpness under heat for dependable results at moderate cutting speeds
- Clearly marked, impact-resistant plastic case for organised storage and quick selection
- Works with drill drivers, pillar drills, and magnetic base drills on site or in the workshop
- Faster cutting and longer life than standard HSS bits when used correctly
Typical Applications:
Drilling brackets, plates, box section, and sheet in fabrication; preparing holes for bolts, rivets, and threaded inserts; maintenance on construction, agricultural, and garden machinery; machining cast iron housings and steel guards; stainless steel work on enclosures, handrails, and fasteners; reliable performance for installation, repair, and general engineering.
Also known as:
Cobalt drill bits, HSS-E cobalt bits, metal drill bit set, jobber cobalt set, split-point metal drills, 5% cobalt HSS drills, stainless steel drill bits, high heat resistant drill bits, M35 cobalt drill set.
Product Specifications
| L&S Part No. | FAIMSET19COB |
|---|---|
| Manufacturer | Faithfull |
| Machine Type | Drills |
