# Draper Expert HSS Cobalt Drill Bit

**Brand**: Draper
**Model**: H30PB
**Price**: from £2.95
**Availability**: Please select your options to view availability

**Category**: Power Tool Accessories > Drilling Accessories > Drill Bits > Cobalt Drill Bits

## Description

The Draper Expert HSS Cobalt Drill Bit combines high-speed steel construction with 5% cobalt content to deliver exceptional drilling performance and extended service life. Available in sizes from 7mm to 12.4mm, this professional-grade drill bit is engineered to resist wear and maintain its cutting edge through demanding applications. The cobalt addition to the high-speed steel significantly enhances the bit's hardness and heat resistance, making it ideal for drilling through tough materials where standard HSS bits would quickly deteriorate. Each bit is metric-sized for precision work and manufactured to Draper Expert standards, ensuring reliable performance across metalworking, engineering, and general trade applications. Features and Benefits: &bull; High-speed steel construction with 5% cobalt content for superior wear resistance &bull; Extended service life compared to standard HSS drill bits &bull; Metric sizing for precise drilling applications &bull; Enhanced heat resistance maintains cutting performance during prolonged use &bull; Suitable for drilling tough materials including stainless steel and hardened metals &bull; Draper Expert quality assurance for professional reliability

## Available Variations

**Options**: Diameter, Pack Qty

### 10.5mm / Pack of 1

- **Price**: £7.49
- **Availability**: Out of Stock
- **Product Code**: 21013169
- **MPN**: 39247
- **Barcode**: 5010559392476
- **RRP**: £16.16
- **Description**: Diameter 10.5mm Pack Qty Pack of 1  

### 11.3mm / Pack of 1

- **Price**: £6.49
- **Availability**: Out of Stock
- **Product Code**: 21013169
- **MPN**: 39249
- **Barcode**: 5010559392490
- **RRP**: £17.96
- **Description**: Diameter 11.3mm Pack Qty Pack of 1  

### 11mm / Pack of 1

- **Price**: £7.49
- **Availability**: Out of Stock
- **Product Code**: 21013169
- **MPN**: 39248
- **Barcode**: 5010559392483
- **RRP**: £17.17
- **Description**: Diameter 11mm Pack Qty Pack of 1  

### 12.4mm / Pack of 1

- **Price**: £7.95
- **Availability**: Out of Stock
- **Product Code**: 21013169
- **MPN**: 39252
- **Barcode**: 5010559392520
- **RRP**: £23.62
- **Description**: Diameter 12.4mm Pack Qty Pack of 1  

### 12mm / Pack of 1

- **Price**: £10.95
- **Availability**: Out of Stock
- **Product Code**: 21013169
- **MPN**: 39251
- **Barcode**: 5010559392513
- **RRP**: £22.91
- **Description**: Diameter 12mm Pack Qty Pack of 1  

### 7.2mm / Pack of 1

- **Price**: £3.49
- **Availability**: Out of Stock
- **Product Code**: 21013169
- **MPN**: 39232
- **Barcode**: 5010559392322
- **RRP**: £7.37
- **Description**: Diameter 7.2mm Pack Qty Pack of 1  

### 7.5mm / Pack of 1

- **Price**: £3.95
- **Availability**: Out of Stock
- **Product Code**: 21013169
- **MPN**: 39233
- **Barcode**: 5010559392339
- **RRP**: £7.50
- **Description**: Diameter 7.5mm Pack Qty Pack of 1  

### 7mm / Pack of 1

- **Price**: £2.95
- **Availability**: Out of Stock
- **Product Code**: 21013169
- **MPN**: 39231
- **Barcode**: 5010559392315
- **RRP**: £7.18
- **Description**: Diameter 7mm Pack Qty Pack of 1  

### 9.3mm / Pack of 1

- **Price**: £4.49
- **Availability**: Out of Stock
- **Product Code**: 21013169
- **MPN**: 39238
- **Barcode**: 5010559392384
- **RRP**: £11.87
- **Description**: Diameter 9.3mm Pack Qty Pack of 1  

### 9.5mm / Pack of 1

- **Price**: £5.95
- **Availability**: Out of Stock
- **Product Code**: 21013169
- **MPN**: 39239
- **Barcode**: 5010559392391
- **RRP**: £12.40
- **Description**: Diameter 9.5mm Pack Qty Pack of 1  

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**URL**: https://www.tooled-up.com/draper-expert-hss-cobalt-drill-bit/prod/209391/
