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IRWIN Step Drill Bit: 3/16" to 1/2", Black Oxide Cobalt - Cobalt Step Drill Bits
IRWINCobalt Step Drill Bits

IRWIN Step Drill Bit: 3/16" to 1/2", Black Oxide Cobalt

IRWIN Cobalt Step Drill Bits.

SKU 3G-OTH-213685

Also listed as: 10232 cb · 10232-cb

Brand
IRWIN
Item
Step Drill Bit: 3/16" to 1/2", Black Oxide Cobalt
Category
Cobalt Step Drill Bits
Available to Order
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Technical specs
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Local availability & support — the Philippines

Delivery
5–8 business days door-to-door; Bureau of Customs clearance typically 2–4 business days.
Payment
Invoicing in PHP or USD. Bank transfer and corporate PO accepted.
Ships to
Manila, Quezon City, Cebu, Davao, Batangas

Technical Specifications

IRWIN
Manufacturer Part Number
10232cb

Technical Documents

No technical documents available for this product.
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IRWIN Products
3G Electric (S) Pte. Ltd. — Singapore

Product Description

IRWIN Cobalt Step Drill Bits.

Supplied to the Philippines — compatible with 60 Hz installations. DHL Express delivery to Manila, Quezon City, Cebu, customs and duties handled door-to-door.

Frequently Asked Questions

What is the IRWIN Step Drill Bit 10232cb used for?

The IRWIN Step Drill Bit 10232cb is used for drilling stepped holes in metal, plastic, and wood. Its black oxide cobalt construction provides heat resistance and durability for industrial applications like electrical panel work, automotive repair, and HVAC installation.

What are the specifications of the IRWIN Step Drill Bit 10232cb?

The IRWIN Step Drill Bit 10232cb has a size range of 3/16" to 1/2", features a black oxide cobalt finish, and a hex shank for secure chuck grip. It is not impact rated. The manufacturer part number is 10232cb.

Where to buy the IRWIN Step Drill Bit 10232cb worldwide?

You can source the IRWIN Step Drill Bit 10232cb 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 metal drilling?

For metal drilling, choose the IRWIN Step Drill Bit 10232cb with black oxide cobalt for heat resistance. Ensure the step range matches your hole size needs. Use cutting oil and moderate speed to extend bit life. Always check the shank type for compatibility with your drill chuck.

Used in

Common applications for IRWIN
Wood framing and decking — IRWIN ship auger bits (e.g., SKU 4AAT6) for deep drilling in timber
Electrical and plumbing installations — IRWIN hybrid utility bits (e.g., SKU 5ELR0) for drilling through wood and thin metal
Automotive assembly and repair — IRWIN power socket adapters (e.g., SKU 55EW60) for driving sockets with impact tools
General construction fastening — IRWIN impact Torx bits (e.g., SKU 787P77) for driving screws in metal and wood
Cabinet making and furniture assembly — IRWIN power bits (e.g., SKU 55EW15) for Phillips head screws in particle board and hardwood
Maintenance and repair tasks — IRWIN insert bits (e.g., SKU 55EW26) for quick bit changes in cordless screwdrivers

IRWIN Products

3G Electric supplies IRWIN cobalt 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
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