Alfra HSS-Co Core Drill Bit 50mm
Alfra HSS-Co Core Drill Bit 50mm Eco Cutters is a high-performance cobalt core drill bit designed for heavy-duty metal drilling applications. Engineered for use with magnetic drill presses, this Eco Cutter series provides excellent cutting strength, heat resistance, and durability for professional steel fabrication and industrial drilling tasks.
Sold per unit. Brand and stock confirmed on your quote.
Ø x Cutting Depth
- 12 x 50
- 13 x 50
- 13.5 x 50
- 14 x 50
- 15 x 50
- 15.5 x 50
- 17 x 50
- 17.5 x 50
- 18 x 50
- 19 x 50
- 19.5 x 50
- 20 x 50
- 21 x 50
- 22 x 50
- 23 x 50
- 24 x 50
- 25 x 50
- 26 x 50
- 26.5 x 50
- 27 x 50
- 28 x 50
- 29 x 50
- 30 x 50
- 31 x 50
- 32 x 50
- 33 x 50
- 34 x 50
- 35 x 50
- 36 x 50
- 37 x 50
- 38 x 50
- 39 x 50
- 40 x 50
- 41 x 50
- 42 x 50
- 43 x 50
- 44 x 50
- 45 x 50
- 46 x 50
- 47 x 50
- 48 x 50
- 49 x 50
- 50 x 50
- 51 x 50
- 52 x 50
- 53 x 50
- 54 x 50
- 55 x 50
- 56 x 50
- 57 x 50
- 58 x 50
- 59 x 50
- 60 x 50
Other sizes and models
35mm50mm
Not sure of the size? Add it anyway and tell us in the notes.
Same-Day Quote · Delivered nationwide
Specifications
| Brand | Alfra |
| Product Type | HSS-Co Core Drill Bit (Eco Cutter Series) |
| Cutting Depth | 50 mm (All variants) |
Description
Key Benefits
- HSS-Co (Cobalt) construction: Ensures high heat resistance and extended tool life for intensive metal drilling.
- Precision cutting performance: Produces clean, accurate holes in structural steel and metal surfaces.
- Magnetic drill compatible: Designed specifically for use with mag drill presses for stable operation.
- Wide diameter range: Available from 12mm up to 60mm variants for flexible application use.
- 50mm cutting depth: Ideal for deeper structural steel drilling requirements.
Product Overview
The Alfra HSS-Co Eco Cutter Core Drill Bit 50mm Series is designed for professional fabrication and construction environments where deeper cutting performance is required. Made from cobalt-enhanced high-speed steel, it delivers excellent durability and cutting efficiency when used on steel, beams, and other ferromagnetic materials with magnetic drill presses.
Ideal Applications
- Steel fabrication and structural drilling
- Construction and installation work
- Workshop and industrial metal drilling
- On-site beam and plate fabrication
- General engineering and maintenance applications
What’s Included
1 pc Alfra HSS-Co Core Drill Bit (Selected Size).
More in Bits, Blades & Discs
View all
