Dormer A777 Series HSS-E Twist Drill Bit for Stainless Steel, 5mm Diameter, 86 mm Overall
- RS Stock No.:
- 794-7612
- Mfr. Part No.:
- A7775.0
- Brand:
- Dormer
Subtotal (1 box of 10 units)*
£71.72
(exc. VAT)
£86.06
(inc. VAT)
FREE delivery for orders over £50.00
In Stock
- 19 unit(s) ready to ship
- Plus 6 unit(s) ready to ship from another location
- Plus 14 unit(s) shipping from 24 October 2025
Need more? Click ‘Check delivery dates’ to find extra stock and lead times.
Box(es) | Per Box | Per unit* |
|---|---|---|
| 1 + | £71.72 | £7.172 |
*price indicative
- RS Stock No.:
- 794-7612
- Mfr. Part No.:
- A7775.0
- Brand:
- Dormer
Specifications
Technical Reference
Legislation and Compliance
Product Details
Find similar products by selecting one or more attributes.
Select all | Attribute | Value |
|---|---|---|
| Brand | Dormer | |
| Series | A777 | |
| Material | HSS-E | |
| Drill Bit Type | Twist Drill Bit | |
| Diameter | 5mm | |
| Point Angle | 135° | |
| Overall Length | 86 mm | |
| Number of Pieces | 10 | |
| Drilling Application | Stainless Steel | |
Select all | ||
|---|---|---|
Brand Dormer | ||
Series A777 | ||
Material HSS-E | ||
Drill Bit Type Twist Drill Bit | ||
Diameter 5mm | ||
Point Angle 135° | ||
Overall Length 86 mm | ||
Number of Pieces 10 | ||
Drilling Application Stainless Steel | ||
RoHS Status: Exempt
Dormer A777 Series Drill Bit, HSS-E, Twist - A7775.0
This high-speed steel twist drill bit from Dormer in the A777 series is an essential tool for professionals in the automation, electronics, electrical, and mechanical industries. With a diametre of 5mm and an overall length of 86mm, this precision drill means business when it comes to metal drilling tasks.
Features & Benefits
• Made of HSS-E material for durability and precision drilling
• Shank size of 5mm allows for compatibility with a wide range of drilling machines
• Consists of 10 pieces in the set, providing versatility for various applications
• Shank size of 5mm allows for compatibility with a wide range of drilling machines
• Consists of 10 pieces in the set, providing versatility for various applications
Applications
• Ideal for use in automation, electronics, electrical, and mechanical industries
• Perfect for creating precise holes in metal surfaces
• Suitable for professionals seeking a reliable and efficient drill bit tool
• Perfect for creating precise holes in metal surfaces
• Suitable for professionals seeking a reliable and efficient drill bit tool
Can it be used for drilling through hard metals?
Yes, the Dormer drill bit in the A777 series is specifically designed for drilling through hard metals with ease.
Will it work with all types of drilling machines?
Yes, the 5mm twist drill bit from Dormer is compatible with a wide range of drilling machines commonly used in the automation and mechanical industries.
Is it suitable for use in industrial settings?
Yes, this high-speed steel drill bit is perfect for industrial applications that require precision and durability.
Can it be used for DIY projects at home?
While primarily designed for professional use, hobbyists and DIY enthusiasts can also benefit from the precision and quality of this drill bit.