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OEM Step Drill Bit: 1/4" to 1-3/8", Black Oxide HSS, 3-Flats Shank - High-Speed Steel Step Drill Bits
OEMHigh-Speed Steel Step Drill Bits

OEM Step Drill Bit: 1/4" to 1-3/8", Black Oxide HSS, 3-Flats Shank

High-Speed Steel Step Drill Bits.

SKU 3G-OTH-208900

Brand
OEM
Item
Step Drill Bit: 1/4" to 1-3/8", Black Oxide HSS, 3-Flats Shank
Category
High-Speed Steel Step Drill Bits
Available to Order
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Technical specs
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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

Technical Documents

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OEM Products
3G Electric (S) Pte. Ltd. — Singapore

Product Description

High-Speed Steel Step Drill Bits.

Frequently Asked Questions

What is the APPROVED VENDOR Step Drill Bit used for?

The APPROVED VENDOR Step Drill Bit is used for drilling stepped holes in sheet metal, plastic, and wood. It is common in electrical, HVAC, and general fabrication work where clean, burr-free holes of varying diameters are needed without changing bits.

What are the specifications of the APPROVED VENDOR Step Drill Bit 6EXN5?

The APPROVED VENDOR Step Drill Bit 6EXN5 has a range from 1/4" to 1-3/8", is made of black oxide high-speed steel, and features a 3-flats shank for secure chuck grip. It is not impact rated. The manufacturer part number is 6EXN5.

Where to buy the APPROVED VENDOR Step Drill Bit in worldwide?

You can source the APPROVED VENDOR Step Drill Bit 6EXN5 through 3G Electric, a global industrial equipment distributor. We handle full logistics, customs clearance, and delivery to worldwide locations. Contact us for availability and lead time.

How to select the right step drill bit for metalworking?

Select a step drill bit based on material thickness and hole size range. For general metalworking, high-speed steel with black oxide coating offers good wear resistance. Ensure the shank type matches your drill chuck. The APPROVED VENDOR bit covers 1/4" to 1-3/8" with a 3-flats shank.

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.

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Compatible alternatives & equivalents

Cross-referenced by specification & description
APPROVED VENDOR Step Drill Bit: 1/2" to 1-1/8", Black Oxide HSS, 3-Flats Shank (MPN 6EXN6)
APPROVED VENDOR Step Drill Bit: 1/2" to 1-1/8", Black Oxide HSS, 3-Flats Shank (MPN 6EXN6)
APPROVED VENDOR Step Drill Bit: 1/8" to 1/2", Black Oxide HSS, 3-Flats Shank (MPN 6EXN3)
APPROVED VENDOR Step Drill Bit: 1/8" to 1/2", Black Oxide HSS, 3-Flats Shank (MPN 6EXN3)
APPROVED VENDOR Step Drill Bit: 3/16" to 7/8", Black Oxide HSS, 3-Flats Shank (MPN 6EXN4)
APPROVED VENDOR Step Drill Bit: 3/16" to 7/8", Black Oxide HSS, 3-Flats Shank (MPN 6EXN4)
APPROVED VENDOR Step Drill Bit Set: 3 Pc, 1/8" to 1-1/8", Black Oxide HSS (MPN 6EXN2)
APPROVED VENDOR Step Drill Bit Set: 3 Pc, 1/8" to 1-1/8", Black Oxide HSS (MPN 6EXN2)
APPROVED VENDOR Step Drill Bit: 7/8" to 1-3/8", HSS, Hex Shank (MPN 19N141)
APPROVED VENDOR Step Drill Bit: 7/8" to 1-3/8", HSS, Hex Shank (MPN 19N141)
APPROVED VENDOR Step Drill Bit: 1/4" to 3/4", HSS, Hex Shank (MPN 19N124)
APPROVED VENDOR Step Drill Bit: 1/4" to 3/4", HSS, Hex Shank (MPN 19N124)