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No.20 Gauge (4.09mm) Jobber Drill Bit - Cobalt Series
No.20 Gauge (4.09mm) Jobber Drill Bit - Cobalt Series
No.20 Gauge (4.09mm) Jobber Drill Bit - Cobalt Series
No.20 Gauge (4.09mm) Jobber Drill Bit - Cobalt Series

No.20 Gauge (4.09mm) Jobber Drill Bit - Cobalt Series

More Power, Less Effort—Conquer Any Job Frustrated with drill bits that dull too quickly? Meet the Alpha - No.20 Gauge (4.09mm) Jobber Drill Bit - Cobalt Series | 9LG20CO, a powerful tool designed to tackle the demands of building and construction supplies. Engineered with premium cobalt material, this drill bit guarantees unmatched durability and performance, making it a reliable choice for tradies across Mornington Peninsula Melbourne. Available now at Industrial Shed—secure yours today! Key Features Cobalt Construction – Ensures exceptional hardness for longer-lasting performance, perfect for heavy-duty tasks. Precision Engineering – Designed for accuracy, delivering clean and precise holes every time. Versatile Compatibility – Fits various tool kits, suitable for a wide range of building and construction applications. This drill bit provides the perfect balance of strength and efficiency, allowing you to work smarter, not harder. Stock won’t last—secure yours now at Industrial Shed.

More Power, Less Effort—Conquer Any Job Frustrated with drill bits that dull too quickly? Meet the Alpha - No.20 Gauge (4.09mm) Jobber Drill Bit - Cobalt Series | 9LG20CO, a powerful tool designed to tackle the demands of building and construction supplies. Engineered with premium cobalt material, this drill bit guarantees unmatched durability and performance, making it a reliable choice for tradies across Mornington Peninsula Melbourne. Available now at Industrial Shed—secure yours today! Key Features Cobalt Construction – Ensures exceptional hardness for longer-lasting performance, perfect for heavy-duty tasks. Precision Engineering – Designed for accuracy, delivering clean and precise holes every time. Versatile Compatibility – Fits various tool kits, suitable for a wide range of building and construction applications. This drill bit provides the perfect balance of strength and efficiency, allowing you to work smarter, not harder. Stock won’t last—secure yours now at Industrial Shed.

Size:

1/2in (12.70mm)
1/4in (6.35mm)
1/8in (3.18mm)
1/16in (1.59mm)
1.0 mm
1.5 mm

No.20 Gauge (4.09mm) Jobber Drill Bit - Cobalt Series

More Power, Less Effort—Conquer Any Job Frustrated with drill bits that dull too quickly? Meet the Alpha - No.20 Gauge (4.09mm) Jobber Drill Bit - Cobalt Series | 9LG20CO, a powerful tool designed to tackle the demands of building and construction supplies. Engineered with premium cobalt material, this drill bit guarantees unmatched durability and performance, making it a reliable choice for tradies across Mornington Peninsula Melbourne. Available now at Industrial Shed—secure yours today! Key Features Cobalt Construction – Ensures exceptional hardness for longer-lasting performance, perfect for heavy-duty tasks. Precision Engineering – Designed for accuracy, delivering clean and precise holes every time. Versatile Compatibility – Fits various tool kits, suitable for a wide range of building and construction applications. This drill bit provides the perfect balance of strength and efficiency, allowing you to work smarter, not harder. Stock won’t last—secure yours now at Industrial Shed.

More Power, Less Effort—Conquer Any Job Frustrated with drill bits that dull too quickly? Meet the Alpha - No.20 Gauge (4.09mm) Jobber Drill Bit - Cobalt Series | 9LG20CO, a powerful tool designed to tackle the demands of building and construction supplies. Engineered with premium cobalt material, this drill bit guarantees unmatched durability and performance, making it a reliable choice for tradies across Mornington Peninsula Melbourne. Available now at Industrial Shed—secure yours today! Key Features Cobalt Construction – Ensures exceptional hardness for longer-lasting performance, perfect for heavy-duty tasks. Precision Engineering – Designed for accuracy, delivering clean and precise holes every time. Versatile Compatibility – Fits various tool kits, suitable for a wide range of building and construction applications. This drill bit provides the perfect balance of strength and efficiency, allowing you to work smarter, not harder. Stock won’t last—secure yours now at Industrial Shed.

2.0 mm
2.5 mm
3/8in (9.53mm)
3/16in (4.76mm)
3/32in (2.38mm)
3.0 mm
3.2 mm
3.3 mm
3.5 mm
3.9 mm
4.0 mm
4.1 mm
4.2 mm
4.5 mm
4.8 mm
5/16in (7.94mm)
5/32in (3.97mm)
5/64in (1.98mm)
5.0 mm
5.1 mm
5.5 mm
5.6 mm
5.8 mm
6.0 mm
6.1 mm
6.4 mm
6.5 mm
6.8 mm
6.9 mm
7/16in (11.11mm)
7/32in (5.56mm)
7/64in (2.78mm)
7.0 mm
7.1 mm
7.2 mm
7.5 mm
8.0 mm
8.4 mm
8.5 mm
8.8 mm
9/32in (7.14mm)
9/64in (3.57mm)
9.0 mm
9.1 mm
9.4 mm
9.5 mm
9.6 mm
9.9 mm
10.0 mm
10.2 mm
10.5 mm
10.6 mm
10.8 mm
11/32in (8.73mm)
11/64in (4.37mm)
11.0 mm
11.1 mm
11.2 mm
11.5 mm
11.8 mm
12.0 mm
12.2 mm
12.5 mm
12.8 mm
12.9 mm
13/32in (10.32mm)
13/64in (5.16mm)
13.0 mm
15/32in (11.91mm)
15/64in (5.95mm)
17/64in (6.75mm)
19/64in (7.54mm)
21/64in (8.33mm)
23/64in (9.13mm)
25/64in (9.92mm)
27/64in (10.72mm)
29/64in (11.51mm)
31/64in (12.30mm)
No.21 (4.04mm)
No.30 (3.26mm)
No.40 (2.49mm)

Price comparison

Price data powered by pricesAPI.io

Last updated at 03/21/2026 21:27:08

Industrial Shed

$6.97

Alpha - No.20 Gauge (4.09mm) Jobber Drill Bit - Cobalt Series | 9LG20CO

Delivery between 23–31 Mar $7.95

Price history

Price history

Price comparison

Updated 3 months ago
Industrial Shed

$6.97

Alpha - No.20 Gauge (4.09mm) Jobber Drill Bit - Cobalt Series | 9LG20CO

Delivery between 23–31 Mar $7.95

Price history

Price history