
Original: $90.84
-70%$90.84
$27.25The Story
Alpha Onsite m4 m12 Step Tip Step Cutter is a high-performance drilling tool designed for efficient drilling in various materials, eliminating the need for pre-drilling.
The Alpha Onsite m4 m12 Step Tip Step Cutter is engineered for maximum efficiency, making it suitable for a range of applications including steel, wood, plastic, and stainless steel. Its patented step tip design allows for quick drilling without the need for a pilot hole, while the AlCrN coating provides exceptional temperature resistance and longevity. With a cutting depth of 10mm, this tool can handle thicker workpieces compared to conventional step drills. The four high-performance cutting edges enable drilling that is six times faster than standard options, and the three-flat shank design prevents spinning, ensuring optimal power transmission. This versatile tool combines multiple functions, reducing the need for additional bits and streamlining your workflow.
Features
- Patented step tip design eliminates the need for pre-drilling
- AlCrN coating for extreme temperature resistance and long service life
- Four high-performance cutting edges for six times faster drilling
- Three-flat shank prevents spinning and ensures optimal power transmission
- 10mm cutting depth suitable for M4-M12 taps with six steps: 3.3, 4.2, 5.0, 6.8, 8.5, and 10.2mm
Specifications
| Dimensions (W x H x D) | 46mm x 204mm x 11mm |
| Package Dimensions | 70mm x 160mm x 30mm |
The Alpha Onsite m4 m12 Step Tip Step Cutter is designed for efficient drilling in various materials.

Details & Craftsmanship
Every detail has been carefully considered to bring you the perfect product.

Details & Craftsmanship
Every detail has been carefully considered to bring you the perfect product.
Description
Alpha Onsite m4 m12 Step Tip Step Cutter is a high-performance drilling tool designed for efficient drilling in various materials, eliminating the need for pre-drilling.
The Alpha Onsite m4 m12 Step Tip Step Cutter is engineered for maximum efficiency, making it suitable for a range of applications including steel, wood, plastic, and stainless steel. Its patented step tip design allows for quick drilling without the need for a pilot hole, while the AlCrN coating provides exceptional temperature resistance and longevity. With a cutting depth of 10mm, this tool can handle thicker workpieces compared to conventional step drills. The four high-performance cutting edges enable drilling that is six times faster than standard options, and the three-flat shank design prevents spinning, ensuring optimal power transmission. This versatile tool combines multiple functions, reducing the need for additional bits and streamlining your workflow.
Features
- Patented step tip design eliminates the need for pre-drilling
- AlCrN coating for extreme temperature resistance and long service life
- Four high-performance cutting edges for six times faster drilling
- Three-flat shank prevents spinning and ensures optimal power transmission
- 10mm cutting depth suitable for M4-M12 taps with six steps: 3.3, 4.2, 5.0, 6.8, 8.5, and 10.2mm
Specifications
| Dimensions (W x H x D) | 46mm x 204mm x 11mm |
| Package Dimensions | 70mm x 160mm x 30mm |
The Alpha Onsite m4 m12 Step Tip Step Cutter is designed for efficient drilling in various materials.










