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Key Features
- Precision-ground Morse taper shank for secure fit in machine spindles
- High-speed steel (HSS) construction for durability and heat resistance
- Standard 118° point angle for effective cutting across a variety of metals
- Available in multiple diameters to cover diverse drilling needs
- Ideal for use in marine maintenance, repair, and fabrication tasks
Technical Specifications
| Specification | Detail |
|---|---|
| Shank Type | Morse Taper (MT1-MT5) |
| Material | High-Speed Steel (HSS) with black oxide finish |
| Point Angle | 118 degrees |
| Available Sizes | 12 mm to 50 mm diameter (custom sizes on request) |
| Flute Length | Standard metric lengths per size |
| Application | Drilling steel, cast iron, stainless steel, and other metals |
| Suitable For | Machine drilling, lathe work, shipyard fabrication |
Frequently Asked Questions
What is a Morse taper shank twist drill used for?
It is used to drill precise holes in metal, with the taper shank allowing secure mounting in machine tool spindles, commonly found in shipyard and marine engineering workshops.
Can these drills be used on stainless steel?
Yes, the HSS construction and standard point angle make them suitable for stainless steel and other hard metals, though using cutting fluid is recommended.
What sizes are available?
We offer a range of sizes from 12mm to 50mm diameter. Custom sizes can be ordered to meet specific requirements.
How should I care for these twist drills?
Keep them clean and lightly oiled to prevent corrosion. Re-sharpen when necessary to maintain cutting efficiency. Store in dry conditions.
Inquire About This Product
Contact us for pricing, availability, and bulk orders:
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