36.00 mm – Silver & Deming Drill Bit – Metric 1/2″ Shank

$246.09

Discover the 36.00 – (303M) High Speed Steel Drill Bit, engineered for precision and durability. With a 1/2″ shank and silver and deming design, this versatile tool is perfect for professionals and DIY enthusiasts alike. Ideal for various materials, it promises long-lasting performance and reliability. Enhance your toolbox with this essential drill bit for superior drilling results.

Description

Introducing the 36.00 mm – Silver & Deming Drill Bit – Metric 1/2″ Shank, a versatile and durable cutting tool designed to meet all your drilling needs with precision and efficiency. Crafted from high-speed steel, this drill bit ensures long-lasting performance and reliability. Its metric size and Silver & Deming design make it suitable for a wide range of applications, allowing you to tackle various materials with ease. Whether you’re a professional tradesperson or a DIY enthusiast, this drill bit is the perfect addition to your toolbox. Trust the 36.00 mm – Silver & Deming Drill Bit for superior performance every time.

Additional information

Weight 1 lbs
Dimensions 5 × 1 × 1 in
Diameter Size

36.00 mm

For Use On

Metal, Plastics, Wood

Material

High Speed Steel

Shank Type

1/2 inch

Size Type

Metric

FAQ's: Silver & Deming Drills

They’re popular in construction, fabrication, maintenance, woodworking, and general metalworking.

Use slower speeds for larger diameters, especially in metals, to reduce heat buildup.

They can be sharpened on a bench grinder or with a dedicated drill bit sharpener, keeping the correct cutting angles.

Yes, in metals — cutting oil will extend the life of the bit and improve hole quality.

Match the diameter to your required hole size and ensure your drill has the torque to handle the larger bit.

Yes — many have a 3-flat shank to prevent slipping in the chuck.

No — they can be used in handheld drills, but due to their size, a drill press or magnetic drill is often preferred for accuracy and safety.

HSS is economical and suitable for softer materials; cobalt adds hardness and heat resistance for tough metals.

They can, but cobalt versions are better for stainless and other hard metals due to increased heat resistance.

High Speed Steel versions work well in wood, plastics, and softer metals like aluminum, mild steel, and brass.

It allows large-diameter bits to fit in standard 1/2" drill chucks without needing a larger drill.

They usually start at 9/16" diameter and go up to 1-1/2" diameter, all with a 1/2" shank.

The name comes from the Silver & Deming Manufacturing Company, which popularized the design in the late 19th century.

A Silver & Deming drill bit is a large-diameter drill bit, typically with a 1/2" reduced shank, designed to fit standard drill chucks while drilling larger holes.

Related Products