Tivoly High Speed Steel Step Drill Bit 4mm x 30mm
- RS Stock No.:
- 270-5542
- Mfr. Part No.:
- 11438720430
- Brand:
- Tivoly
Subtotal (1 unit)*
£124.51
(exc. VAT)
£149.41
(inc. VAT)
FREE delivery for orders over £50.00
Temporarily out of stock
- Shipping from 17 November 2025
Need more? Click ‘Check delivery dates’ to find extra stock and lead times.
Units | Per unit |
|---|---|
| 1 + | £124.51 |
*price indicative
- RS Stock No.:
- 270-5542
- Mfr. Part No.:
- 11438720430
- Brand:
- Tivoly
Specifications
Technical Reference
Legislation and Compliance
Product Details
Find similar products by selecting one or more attributes.
Select all | Attribute | Value |
|---|---|---|
| Brand | Tivoly | |
| Drill Bit Type | Step Drill Bit | |
| Number of Steps | 13 | |
| Drill Diameter | 4 → 30mm | |
| Material | High Speed Steel | |
| Minimum Head Size | 4mm | |
| Maximum Head Size | 30mm | |
Select all | ||
|---|---|---|
Brand Tivoly | ||
Drill Bit Type Step Drill Bit | ||
Number of Steps 13 | ||
Drill Diameter 4 → 30mm | ||
Material High Speed Steel | ||
Minimum Head Size 4mm | ||
Maximum Head Size 30mm | ||
RoHS Status: Exempt
- COO (Country of Origin):
- CN
The Tivoly HSS step drill bit is High-performance drill bit for incredibly fast and intensive drilling of high-strength steels, thanks to its geometry and its Titanium aluminium nitride coating. It enables the simple self-centring of the drill bit on the
Titanium aluminium nitride coating
Tri-flat shank
High-speed steel
Tri-flat shank
High-speed steel
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