Broca Escalonada De Acero Rápido 6 Uds.+estuche De Aluminio

Descripción

MIWOD HSS step drill 6pcs + aluminum case

Included.
5 drill bits
1 center punch

Note: This step drill can drill about 2mm iron plate, 5mm thick aluminum plate and plastic plate.

Our advantages.
High-speed steel.
Drill bits are made of high hardness, high wear resistance and heat resistant high speed steel, easy to cut steel, aluminum, copper, plastic and wood panels, suitable for general construction and DIY home projects.

Titanium coating.
Drill titanium coating reduces surface friction, cools rotation, improves drill sharpness, wear resistance and corrosion resistance, and maintains good gloss used even with long-term use.

Unique design.
The split point of the drill bit is 118 degrees to increase wear resistance. Double-blade design provides smoother cutting, allowing material particles to escape easily, reducing cutting resistance and smoother dragging.

Easy storage.
Stamped metal kits include a size-indexed chuck for easy storage and organization without worry. Each step bit can be drilled in multiple diameters and there is no need to change bits with step bits.

Wide range of applications.
The drill set includes five sizes commonly used by most brands on the market for sheet metal, such as soft metal/wood/plastic/aluminum/brass. It is an indispensable tool set for home, construction and engineering.

Specifications.
1: 1/4 to 1-3/8 10 steps (1/4, 3/8, 1/2, 5/8, 3/4, 7/ 8, 1, 1, 1-1/8, 1-1/4, 1-3/8)

2: 3/16 to 7/8 12 (3/16, 1/4, 5/16, 3/8, 7/16, 1/2, 9/16, 5/8, 11/16, 3/4, 13/16, 7/8)

3: 1/4 to 3/4 9 (1/4, 5/ 16, 3/8, 7/16, 1/2, 9/16, 5/8, 11/16, 3/4)

4: 1/8 to 1/2 13 steps (1/8, 5/32 , 3/16, 7/32, 1/4, 9/32, 5/16, 11/32, 3/8, 13/32, 7/16, 15/32, 1/2)

5: 3/ 16 to 1/2 6 (3/16, 1/4, 5/16, 3/8, 7/16, 1/2)

Meet your needs: with the step drills we offer, you can process different diameters, saving you a lot of trouble. Ideal for metal/wood/plastic buried holes. Suitable for home DIY and general construction/engineering.

Design: Split tip is 118 degrees for increased wear resistance. Dual blade design provides smoother cuts and allows material particles to escape easily for the cleanest drilling operation.

Easy-to-organize metal set includes perforated tips with size index for easy storage and organization without worrying about dislodging.

Set Includes: Punch package includes five universal sizes from most brands on the market.

Garantía del vendedor: 30 días