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| SERVICE | DELIVERY PRICE | DELIVERY TIME |
|---|---|---|
| Standard Delivery | £29.94 | 7 to 10 working days |
| SERVICE | DELIVERY PRICE | DELIVERY TIME |
|---|---|---|
| Standard Delivery | £29.94 | 7 to 10 working days |
| SERVICE | DELIVERY PRICE | DELIVERY TIME |
|---|---|---|
| Standard Delivery | £4.99 | 2 to 3 working days |
| Next Day | £17.95 |
| SERVICE | DELIVERY PRICE | DELIVERY TIME |
|---|---|---|
| Standard Delivery | £29.94 | 5 to 7 working days |
| SERVICE | DELIVERY PRICE | DELIVERY TIME |
|---|---|---|
| Standard Delivery | £20.34 | 7 to 10 working days |
Product Number: 40891
Threading and pilot-hole work demands matched tooling, and mismatched tap sizes or incorrect drill diameters are among the most common causes of stripped or broken threads in workshop practice. The Draper 40891 Metric Tap and HSS Drill Set addresses this directly by pairing seven metric tap sizes with seven corresponding HSS drill bits in a single, organised case with display sleeve. Each tap size is supplied in three forms — taper, secondary and bottoming — giving the user full control over thread initiation, progression and final finishing in one set. The seven tap sizes covered are M3×0.5, M4×0.7, M5×0.8, M6×1.0, M8×1.25, M10×1.5 and M12×1.75. The seven metric HSS drill bits, sized to match the corresponding tapping diameters, are 2.5, 3.3, 4.2, 5.0, 6.8, 8.5 and 10.2 mm. The taps are manufactured to DIN 371 and DIN 376, and the HSS drill bits conform to DIN 338 and ISO 235/1, ensuring dimensional and geometric accuracy consistent with recognised international standards. The full 28-piece contents are stored in a fitted case with a display sleeve, keeping components organised and protected between uses. This set is suited to general workshop, engineering and maintenance applications where a broad spread of metric thread sizes needs to be cut cleanly and accurately from first entry through to finished depth.
All - round set comprising seven sizes of tap (taper, secondary and bottoming) and seven HSS drills. Packed in case with display sleeve.
Product Key Feature:PartsForMachines is a premier e-commerce platform, founded in 2019 in Warwickshire, UK, specialising in aftermarket parts and services for construction, agriculture, and industrial machinery. We offer an extensive catalogue of over 500,000 products. Standard delivery: 1-3 working days within UK mainland. We are proud to be an authorised distributor, giving customers extra confidence when purchasing genuine products from us. In addition, we provide a 30-day return policy for eligible items.
| Engine Parts | Product Number | Product Name | Recommended Units | Product Price |
|---|
Standard Delivery: £4.99
Next Day Delivery Available
Delivery Estimate: 2 to 3 working days
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| Technical Specification | |||||
|---|---|---|---|---|---|
| PRODUCT NUMBER | FW5025405 | FW5025605 | FW5025805 | FW5025ASS | FW6030405 |
| Type | Bit/Drill | Bit/Drill | Bit/Drill | Bit/Drill | Bit/Drill |
| Size | 25mm | 25mm | 25mm | 25mm | 30mm |
| Grit | 40 | 60 | 80 | 40 | |
| Pack Qty | 5 | 5 | 5 | 5 | 5 |
| Size Range | 11-25mm | 11-25mm | 11-25mm | 11-25mm | 26-50mm |
A. The set includes seven metric tap sizes: M3×0.5, M4×0.7, M5×0.8, M6×1.0, M8×1.25, M10×1.5 and M12×1.75. Each size is supplied as a taper, secondary and bottoming tap.
A. Seven metric HSS drill bits are included, sized at 2.5, 3.3, 4.2, 5.0, 6.8, 8.5 and 10.2 mm, corresponding to the tapping drill diameters for the included tap sizes.
A. The taps are manufactured to DIN 371 and DIN 376. The HSS drill bits conform to DIN 338 and ISO 235/1.
A. Each tap size is provided in three forms: the taper tap initiates the thread and guides entry, the secondary tap continues and refines the thread, and the bottoming tap cuts the thread fully to the bottom of a blind hole.
A. The set contains 28 pieces in total — 21 taps (seven sizes, each in taper, secondary and bottoming form) and seven HSS drill bits — all packed in a fitted case with a display sleeve.
A. Yes — WhatsApp us on 07754 288583 with any questions about specifications, suitability, or compatibility, and we'll help you choose the right product.
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