The FAMAG Series 1540 Adjustable WS Center Drill Spade Bits deliver precision boring with adjustable diameters between 15 mm and 100 mm.
It combines a hardened centering tip, a fixed cutting edge, and a movable scoring blade for accurate, clean drilling.
Designed for stationary drilling machines, it produces smooth, burr-free pilot holes in softwoods and light timber materials.
Two shank variants offer compatibility with different drilling setups, making it a versatile choice for workshops and furniture makers.
Built from durable WS tool steel, this bit ensures reliability, sharpness, and long service life.

🛠 Durable WS Tool Steel Construction

The FAMAG 1540 is crafted from premium WS tool steel in a single solid piece.
It resists wear and maintains sharp edges, even during continuous professional use.

🎯 Fixed Centering Tip

The hardened centering tip guarantees precise hole placement with no wandering or walk-off.
Every bore starts exactly on target for consistent, accurate drilling results.

⚙️ Adjustable Cutter and Scoring Blade

The adjustable cutter and scoring blade allow drilling diameters between 15–45 mm, 22–76 mm, or 22–100 mm.
Easily fine-tune the size to match your project without switching tools.

🔩 Solid Cylindrical Shank

Available with a 12 mm shank (150 mm length) for the 15–45 mm version.
The 22–76 mm and 22–100 mm versions include a 13 mm shank with a total length of 180 mm.
Both provide stable mounting and secure power transfer for precise drilling.

🌲 Ideal for Softwood Drilling

Optimized for softwoods, plywood, and light timbers, this bit delivers smooth bore walls and minimal tear-out.
It is perfect for cabinetry, joinery, and furniture manufacturing.

⚠️ Stationary Use and Maintenance

The FAMAG 1540 is intended for use with stationary drills only.
Do not use in handheld power tools. Always clamp your workpiece and wear eye protection.
Clear chips regularly and adjust the cutter only when the bit is stopped to maintain accuracy.