High Speed Steel 6542 is the material used for this 6-Piece Combination Drill set, ensuring a longer lifespan. The set includes drill sizes of 6-32", 8-32", 10-32", 10-24", 12-24", and 1/4-20", as well as a ¼” quick change adapter for added convenience.
The design features a convenient ¼” hex shank with a tapered end to prevent over-tapping. Additionally, it includes a quick-change adapter for easy size adjustments during use. This set is ideal for complete hole drilling, tapping, deburring, and countersinking in a single operation. It is suitable for tasks on copper, brass, aluminum, sheet metal, and plastic materials.
The set comes in a molded plastic case that is both lightweight and durable. This makes storing the drill set easy and ensures it is portable for use in various job environments.
product information:
Attribute | Value | ||||
---|---|---|---|---|---|
is_discontinued_by_manufacturer | No | ||||
product_dimensions | 4 x 4.4 x 1.2 inches; 4.8 ounces | ||||
item_model_number | AT1060-7 | ||||
date_first_available | November 14, 2017 | ||||
manufacturer | NORTOOLS | ||||
best_sellers_rank | #452,030 in Tools & Home Improvement (See Top 100 in Tools & Home Improvement) #503 in Countersink Drill Bits | ||||
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