- Power Tool Accessories
- Drill Bits
- Step Drill Bit
- Milwaukee Step Drill + Thunderweb HSS-G Set
Milwaukee Step Drill + Thunderweb HSS-G Set 2-20mm
by MilwaukeeProduct code: AC589

Milwaukee Step Drill + Thunderweb HSS-G Set 2-20mm
by MilwaukeeProduct code: AC589
Related products
Product details
The two step drill bits allow you to drill multiple sizes from 4-20mm and are a great option for enlarging existing holes, while the THUNDERWEB™ metal drill bits offer the perfect blend of power and precision when drilling 2-6mm holes.
WHAT’S INCLUDED
• 1x 4-12mm step drill bit – 1mm steps
• 1x 4-20mm step drill bit – 2mm steps
• 2x THUNDERWEB™ metal drill bits – 2mm
• 2x THUNDERWEB™ metal drill bits – 3mm
• 2x THUNDERWEB™ metal drill bits – 4mm
• 1x THUNDERWEB™ metal drill bit – 5mm
• 1x THUNDERWEB™ metal drill bit – 6mm
• 1x Milwaukee carry case
Reviews★★★★★ ★★★★★
Technical specification
| Brand | Milwaukee |
| Manufacturer ID | 48899350 |
| Energy class | N/A |
| Colour | Black & Silver |
| Set or Single Item | Set |
| Shank Type | Straight |
| Drill Bit Type | Step |
| Drill Bit Type | HSS |
| Pack contents | 2x Step Drill Bits: 4-12mm 4-20mm 8x THUNDERWEB Metal Drill Bits: 2x 2mm 2x 3mm 2x 4mm 1x 5mm 1x 6mm |
| Suitable Substrate | Metal |
| Suitable For | Metal |
| Colour Family | Black |
| Colour Family | Silver |
| Drill Bit Material | Steel |
Delivery details
Delivery (UK mainland only)
Next Day: £5, or FREE over £40
- Order by 9pm Mon-Thu: next working day
- Order Fri to 5pm Sun: Monday
- Order after 5pm Sun: Tuesday
Pre-12pm: £10
- Same cut-offs as Next Day above
Saturday & Sunday: £10, or £5 over £40, or FREE over £75
- Saturday: order by 6pm Fri
- Sunday: order by 4pm Sat
Heavy items (over 30kg)
- Mon-Fri only. Order by 6pm and allow up to two working days
- Order after 6pm Thu: arrives after the weekend
Supplier items
- Sent directly by the supplier, so timings vary. Lead times appear on the product page in working days (Mon-Fri)
Collection details
Next Business Day Collection (eligible items)
- Order by 9pm Mon-Thu: collect next day
- Order after 9pm Thu to 5pm Sun: collect Monday
- Heavy items (over 30kg): allow up to two working days
Opening hours
- Weekdays vary by branch: open 6:30am-7am, close 6pm-8pm
- Saturday: 7am-6pm
- Sunday: 9am-4pm
Check your local store's hours and that it's open before visiting. Please wait for our text or email before collecting.
Holding your order
We'll hold it for 14 days, then automatically refund your original payment method.
Pack size: 10 Piece
1 Available for delivery. Order before 9pm to receive your item next business day.
0% interest for 4 months on orders above £99*. Learn more



