Dormer 4 mm x 3.9mm x 93 mm High Speed Steel Tapered Square Hand Reamer
- RS Stock No.:
- 698-433
- Mfr. Part No.:
- B903 4MM
- Brand:
- Dormer
Subtotal (1 unit)*
£51.27
(exc. VAT)
£61.52
(inc. VAT)
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In Stock
- 4 unit(s) ready to ship
- Plus 15 unit(s) shipping from 02 March 2026
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Units | Per unit |
|---|---|
| 1 + | £51.27 |
*price indicative
- RS Stock No.:
- 698-433
- Mfr. Part No.:
- B903 4MM
- 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 | |
| Shank Type | Square | |
| Flute Type | Tapered | |
| Product Type | Hand Reamer | |
| Overall Length | 93mm | |
| Shank Diameter | 3.9mm | |
| Diameter | 4 mm | |
| Material | High Speed Steel | |
| Standards/Approvals | BS 328/DIN 9 A/ISO3465 | |
| Select all | ||
|---|---|---|
Brand Dormer | ||
Shank Type Square | ||
Flute Type Tapered | ||
Product Type Hand Reamer | ||
Overall Length 93mm | ||
Shank Diameter 3.9mm | ||
Diameter 4 mm | ||
Material High Speed Steel | ||
Standards/Approvals BS 328/DIN 9 A/ISO3465 | ||
RoHS Status: Exempt
HSS Straight Shank Hand Taper Pin Reamer
HSS straight Flute hand Taper Pin reamer for opening out parallel holes and finishing pre-formed tapered holes.
Use on most ferrous and non-ferrous metals
Metric reamers to ISO/BS328/DIN9 standards have a 1-in-50 taper on diameter
Imperial reamers to BS328 standard have a 1-in-48 taper on diameter
Standards
ISO/BS328/DIN9