New Old Stock IRWIN Unibit #1 USA made HSS Step Drill Bit, 1/8-Inch to 1/2-Inch , 1/4-Inch Shank (10231)

Sale price$32.00
In stock



New Old Stock IRWIN UNIBIT USA made Step Drill Bit, 1/8-Inch to 1/2-Inch , 1/4-Inch Shank (10231)

Product description

Single-flute cutting edge for greater control through steps, Hex shank prevents slipping in drill chuck,  SpeedPoint tip penetrates fast  and prevents walking, Ideal for drilling holes into thin materials like stainless steel, copper, brass, aluminum, plastic, Self Starting - 1/8" Maximum Material Thickness

Date on the packaging has manufacturing dates between 2007-2017. There are two styles of packaging as shown in the photos depending on the date of manufacture.

Payment & Security

American Express Apple Pay Diners Club Discover Google Pay Mastercard Shop Pay Visa

Your payment information is processed securely. We do not store credit card details nor have access to your credit card information.

Estimate shipping

You may also like

Recently viewed