Dormer HSS, 57 mm Overall 20 mm 5
- RS Stock No.:
- 545-878
- Mfr. Part No.:
- A100 2.50MM
- Brand:
- Dormer
Subtotal (1 pack of 5 units)*
$24.58
(exc. GST)
$27.04
(inc. GST)
FREE delivery for orders over $60.00 ex GST
In Stock
- Plus 20 unit(s) shipping from 09 February 2026
- Plus 510 unit(s) shipping from 09 February 2026
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Units | Per unit | Per Pack* |
|---|---|---|
| 5 + | $4.916 | $24.58 |
*price indicative
- RS Stock No.:
- 545-878
- Mfr. Part No.:
- A100 2.50MM
- Brand:
- Dormer
Specifications
Technical data sheets
Legislation and Compliance
Product Details
Find similar products by selecting one or more attributes.
Select all | Attribute | Value |
|---|---|---|
| Brand | Dormer | |
| Product Type | Drill Bit | |
| Material | HSS | |
| Number of Flutes | 2 | |
| Flute Type | Standard | |
| Overall Length | 57mm | |
| Shank Type | Cylindrical | |
| Number of Pieces | 5 | |
| Finish | Bright | |
| Shank Size | 2.5 mm | |
| Cutting Direction | Right | |
| Drill Bit Size | 20 mm | |
| Drilling Length | 30mm | |
| Drill Point Angle | 118° | |
| Standards/Approvals | BS 328, DIN 338 RN, ISO 235 | |
| Select all | ||
|---|---|---|
Brand Dormer | ||
Product Type Drill Bit | ||
Material HSS | ||
Number of Flutes 2 | ||
Flute Type Standard | ||
Overall Length 57mm | ||
Shank Type Cylindrical | ||
Number of Pieces 5 | ||
Finish Bright | ||
Shank Size 2.5 mm | ||
Cutting Direction Right | ||
Drill Bit Size 20 mm | ||
Drilling Length 30mm | ||
Drill Point Angle 118° | ||
Standards/Approvals BS 328, DIN 338 RN, ISO 235 | ||
RoHS Status: Exempt
Dormer A100 Series Drill Bit, 2.5mm Diameter, 57mm Overall Length - A100 2.50MM
This precision drill bit by Dormer is a twist drill bit made from high-speed steel (HSS). Ideal for metalworking, it offers accuracy and durability, making it well-suited for use in industrial applications.
Features & Benefits
• Made from high-speed steel (HSS) for durability and precision drilling
• The twist drill bit design ensures efficient cutting in various materials
• Suitable for small diameter drilling tasks with accuracy
Applications
• Ideal for precision drilling in electronic components
• Can be used for installing fixtures in automation systems
• Used in the mechanical industry for small diameter holes
• Effective in metalworking for industrial applications
Can it drill through hard metals?
Yes, the HSS material allows for drilling through hard metals with precision.
Will it work on delicate electronic components?
The twist drill bit is suitable for delicate electronic components.
Is it versatile for various drilling applications?
Yes, the drill bit's twist design allows for use in various drilling tasks.
Can it be used in automated drilling systems?
Yes, the precision and reliability make it a great fit for automation.
Is it compatible with other drill bits in the A100 series?
Yes, the drill bit is designed to be part of the comprehensive A100 series lineup for seamless integration.
Standards
BS328; ISO