Rotabroach High Speed Steel 13 Steps Step Drill Bit, 4 mm x 20 mm
- RS Stock No.:
- 193-623
- Mfr. Part No.:
- SD420
- Brand:
- Rotabroach
Subtotal (1 unit)*
£89.00
(exc. VAT)
£106.80
(inc. VAT)
FREE delivery for orders over £50.00
Temporarily out of stock
- Shipping from 30 March 2026
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Units | Per unit |
|---|---|
| 1 + | £89.00 |
*price indicative
- RS Stock No.:
- 193-623
- Mfr. Part No.:
- SD420
- Brand:
- Rotabroach
Specifications
Technical Reference
Legislation and Compliance
Product Details
Find similar products by selecting one or more attributes.
Select all | Attribute | Value |
|---|---|---|
| Brand | Rotabroach | |
| Product Type | Step Drill Bit | |
| Number of Steps | 13 | |
| Drill Diameter | 20 mm | |
| Maximum Drilling Thickness | 5mm | |
| Material | High Speed Steel | |
| Minimum Head Size | 4mm | |
| Maximum Head Size | 20mm | |
| Finish | Bright | |
| Standards/Approvals | No | |
| Select all | ||
|---|---|---|
Brand Rotabroach | ||
Product Type Step Drill Bit | ||
Number of Steps 13 | ||
Drill Diameter 20 mm | ||
Maximum Drilling Thickness 5mm | ||
Material High Speed Steel | ||
Minimum Head Size 4mm | ||
Maximum Head Size 20mm | ||
Finish Bright | ||
Standards/Approvals No | ||
RoHS Status: Exempt
- COO (Country of Origin):
- GB
The Rotabroach Spiral flute designed with a , split point and unique heat-resistant coating, the SITEH3RO step drill is an efficient, long-lasting solution for drilling holes into thin gauge materials.
High performance coating for up to 75% longer tool life Split Point for easy
Accurate hole making