IRWIN 11103 High-Speed Steel Step Drill Bit
IRWIN High-Speed Steel Step Drill Bits.
SKU 3G-OTH-208888
Local availability & support — Singapore
- Local office
- 20 Woodlands Link #09-05, Singapore 738733
- Phone
- +65 8878 8355
- Delivery
- Same-day or next-business-day delivery within Singapore for in-stock items; 7–14 days for factory-order parts from Europe.
- Payment
- Invoicing in SGD. PayNow, bank transfer, and corporate PO accepted.
- Ships to
- Singapore
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Product Description
IRWIN High-Speed Steel Step Drill Bits.
Frequently Asked Questions
What is the IRWIN Step Drill Bit 11103 used for?
The IRWIN Step Drill Bit 11103 is used for drilling stepped holes in thin materials like sheet metal, plastic, and wood. Its 6 mm to 18 mm range allows multiple hole sizes with one bit, ideal for electrical, plumbing, and automotive applications.
What are the specifications of the IRWIN Step Drill Bit 11103?
The IRWIN Step Drill Bit 11103 has a 6 mm to 18 mm drilling range, black oxide HSS construction, and a 3-flats shank for secure chuck grip. It is not impact rated. The manufacturer part number is 11103.
Where to buy the IRWIN Step Drill Bit 11103 worldwide?
You can source the IRWIN Step Drill Bit 11103 through 3G Electric, a global industrial equipment distributor. We handle full logistics, customs clearance, and delivery to worldwide locations, ensuring reliable supply for your operations.
How to select the right IRWIN Step Drill Bit for thin materials?
For thin materials, choose a step drill bit like the IRWIN 11103 with a black oxide HSS coating for heat resistance. Ensure the step range covers your hole sizes, and use a 3-flats shank for slip-free drilling. Always match the bit to material thickness.
Used in
Common applications for IRWINIRWIN Products
3G Electric supplies IRWIN high-speed steel step drill bits. We supply genuine products with in-stock availability on common SKUs, technical documentation, commissioning support, and warranty service — worldwide.