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| SERVICE | DELIVERY PRICE | DELIVERY TIME |
|---|---|---|
| Standard Delivery | £22.95 | 7 to 10 working days |
| SERVICE | DELIVERY PRICE | DELIVERY TIME |
|---|---|---|
| Standard Delivery | £22.95 | 7 to 10 working days |
| SERVICE | DELIVERY PRICE | DELIVERY TIME |
|---|---|---|
| Standard Delivery | £5.99 | 2 to 4 working days |
| Next Day | £9.99 |
| SERVICE | DELIVERY PRICE | DELIVERY TIME |
|---|---|---|
| Standard Delivery | £22.95 | 5 to 7 working days |
Product Number: DB035CB
Variations
Drilling into high carbon steel or stainless steel with standard HSS bits often leads to overheating, rapid wear, and poor results. The Sealey DB035CB HSS Cobalt Drill Bit offers a solution built to handle tough materials with confidence. Manufactured to DIN 338 and fully ground, each 3.5mm bit contains 5% Cobalt, which increases heat hardness and helps extend the working life of the bit. The 135° split point is self-centring, reducing thrust and aiding easier penetration without the need for a centre punch. Efficient clog-free swarf clearance keeps the cutting path clean throughout the job, and the bits can be resharpened without affecting their performance. Supplied as a pack of 10, the bits are stored in a high-density case for safe keeping and easy access.
Key Features:PartsForMachines is a premier e-commerce platform, founded in 2019 in Warwickshire, UK, specializing in aftermarket parts and services for construction, agriculture, and industrial machinery. We offer an extensive catalog 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.
| Model No | DB035CB |
|---|---|
| Brand | Sealey |
| Nett Weight | 0.05kg |
| Pack Qty | 10 |
| Size | Ø3.5mm |
| Engine Parts | Product Number | Product Name | Recommended Units | Product Price |
|---|
Standard Delivery: £5.99
Next Day Delivery Available
Delivery Estimate: 2 to 4 working days
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| Technical Specification | |||||
|---|---|---|---|---|---|
| PRODUCT NUMBER | DBCB03502 | DBCB03510 | DBCB03310 | DBCB03202 | DBCB03210 |
| Type | Cobalt Drill Bit | Cobalt Drill Bit | Cobalt Drill Bit | Cobalt Drill Bit | Cobalt Drill Bit |
| Size | 3.5mm | 3.5mm | 3.3mm | 3.2mm | 3.2mm |
| Pack Qty | 1 | 1 | 1 | 1 | 1 |
| Size Range | Up to 10mm | Up to 10mm | Up to 10mm | Up to 10mm | Up to 10mm |
| Suitable For | Metal | Metal | Metal | Metal | Metal |
A. The DB035CB is suitable for drilling high carbon steel and stainless steel.
A. This drill bit is Ø3.5mm.
A. It is manufactured to DIN 338.
A. The 5% Cobalt increases heat hardness, which helps extend the life of the drill bit.
A. Yes. The 135° split point is self-centring, which helps reduce thrust and aids easier penetration.
A. Yes. The bits can be resharpened without affecting their performance.
A. The DB035CB is supplied as a pack of 10, stored in a high-density case.
A. Yes. Variant options include DB035FG and DB035RF, which are different versions within the same product line. Similar cobalt drill bit options in other diameters include DB010CB, DB015CB, DB020CB, and DB025CB.
A. We accept returns within 30 days of purchase for items that are unused, undamaged, and in their original packaging. Returns are available only for UK-delivered orders and must include proof of purchase. Before returning an item, please contact us at [email protected] to obtain a Return Merchandise Number (RMN). You may also be asked to share images of the product and its packaging for verification. Items that do not meet these conditions will not be accepted for return. If your return is approved, we will initiate a refund to your credit card or original method of payment. A restocking fee of up to 15% of the order value may apply to each returned item.
A. Standard UK mainland delivery is 3-5 working days.
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