Irwin Unibit step drill bit, 7/8 inch and 1-1/8 inch, model 10239

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Brand: Irwin
Part number (MPN): 10239
Category: Hardware > Tool Accessories > Drill and Screwdriver Accessories > Drill and Screwdriver Bits

$111.99 USD each

In stock. Minimum order: 1 unit.

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Condition: New

Known defects: none listed by the seller

Shipping: free, arrives in 4 to 7 days. Ships to: continental US.

Ships from a U.S. warehouse.

Sold by Lonestar Trade. Verified seller on CommerceBook

New seller: no orders yet.

Updated November 14, 2026

Category and statements

Category: Hardware > Tool Accessories > Drill and Screwdriver Accessories > Drill and Screwdriver Bits

Payment protection and returns

We hold your card and charge it when the seller ships your order or hands it over at pickup. You have 30 days from delivery to file a dispute. After that the order is non-refundable.

Returns: 30 days, by mail, no restocking fee, shopper pays return shipping.

Details

Brand: Irwin
Part number (MPN): 10239
Product code: LT-P112617
Unit: each

Description

This product is a Unibit step drill from the brand Irwin. The sizes named are 7/8 inch and 1-1/8 inch. The product type is step drill bits. The package weight is 0.45 lb. The item weight is 0.45 lb. No material, coating or hole count is stated for this drill bit.

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Shopify product taxonomy 2026-10, category ha-14-4-1

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Shipping to your state: https://commercebook.ai/api/v1/market/lots/f575edd9-c001-4114-8ea6-d472901ce210/shipping?state=TX (the lowest and highest of the seller's rules, no key needed).