Name: Alpha 9STSFM4-12S | Gold Series Step Drill 4-12mm 9 Steps
Brand: Alpha
SKU: 9STSFM4-12S
Price: 65.94 AUD
Availability: InStock

Alpha 9STSFM4-12S | Gold Series Step Drill 4-12mm 9 Steps

Description:

The Alpha 9STSFM4-12S Gold Series Step Drill is a specialized tool crafted for precision drilling across a range of materials. Designed for tradesmen, this 2-flute spiral step drill spans 4-12mm in 9 distinct steps, enabling precise drilling and deburring in one seamless process. It's the ideal tool for working with non-ferrous metals, sheet steel, plastic, and stainless steel up to 3mm thick. The drill's compatibility with non-hammer action portable power drills and its self-starting split point eliminates the need for a pilot hole, simplifying your work.

Smooth cutting is guaranteed by the 2-flute design, while the TiN(Titanium nitride) coating enhances heat resistance and lubricity, significantly prolonging the tool's lifespan. Constructed from premium HSS M2 material and equipped with a shank featuring three flats to prevent slippage, this drill ensures durability and reliable performance. The laser-etched holes on the drill offer clear visibility for step sizes, enhancing accuracy for every job.

Features:

9-Step Sizes: Provides versatility with steps from 4 to 12mm.

Efficient Design: Drills and deburrs simultaneously, saving time and effort.

Enhanced Durability: TiN coating for reduced heat and improved lubricity.

Ease of Use: Self-starting split point for pilot hole-free drilling.

Premium Material: Made from high-quality HSS M2 for extended usability.

Stable Performance: Shank design prevents slippage in the drill chuck.

Clear Step Identification: Laser-etched holes for precise drilling.

FAQ:

Q: What makes the 9STSFM4-12S suitable for sheet steel and plastics?
A: Its sharp, self-starting point and smooth cutting design make it ideal for precise drilling in these materials without burring.

Q: Can this step drill be used with any drill machine?
A: It's optimized for use with non-hammer action portable power drills.

Q: How does the TiN coating benefit the drill bit?
A: The coating reduces heat build-up and increases lubricity, extending the drill bit's life and performance.

Q: What are the exact step sizes?
A: The drill bit includes 9 steps at 4, 5, 6, 7, 8, 9, 10, 11, and 12mm, offering a wide range for precise drilling needs.

TYPE

VALUE

Type

Tap & Die / Step Drills / Knives

Brand

Alpha

Steps

Brand	Alpha
SKU	9STSFM4-12S
Barcode #	9342386093728
Package Weight	0.035kg
Package Width	0.025m
Package Height	0.100m
Package Length	0.025m