OEM Step Drill Bit: 1/2" to 1", HSS, Hex Shank
High-Speed Steel Step Drill Bits.
SKU 3G-OTH-208904
Local availability & support
- Delivery
- Worldwide DHL shipping from Singapore; 7–14 business days door-to-door for most destinations.
- Payment
- Invoicing in USD. Bank transfer (SWIFT) and corporate PO accepted.
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Product Description
High-Speed Steel Step Drill Bits.
Frequently Asked Questions
What is the APPROVED VENDOR Step Drill Bit 19N142 used for?
This step drill bit is used for drilling stepped holes in sheet metal, plastic, and wood. It is commonly applied in electrical, plumbing, and HVAC installations where clean, burr-free holes from 1/2" to 1" are needed. The hex shank prevents slipping in drill chucks.
What are the specifications of the APPROVED VENDOR Step Drill Bit 19N142?
The bit is made of high-speed steel (HSS) with a hex shank for secure grip. It drills stepped holes from 1/2" to 1" diameter. It is not impact rated, so use only in standard drills. The manufacturer part number is 19N142.
Where to buy the APPROVED VENDOR Step Drill Bit 19N142 worldwide?
3G Electric supplies the APPROVED VENDOR Step Drill Bit 19N142 worldwide. As a global industrial distributor since 1990, we handle full logistics, customs clearance, and delivery to your site. Contact us for availability and lead time.
How to select the right step drill bit for metalworking?
Choose a bit with a step range covering your hole sizes. HSS bits like the APPROVED VENDOR 19N142 work for general metal and plastic. Ensure the shank fits your drill chuck. For impact drivers, select an impact-rated bit; this model is not impact rated.
OEM Products
3G Electric supplies OEM 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.
