3-Piece Step Drill Bit Set HSS 4241 Steel Yato YT-44732

Are you looking for a multi-purpose drill bit that can drill holes in many different materials while still ensuring high accuracy, durability and sharpness?

• Uneven hole drilling, frayed hole edges, unsightly?
• Do conventional drill bits wear out quickly, reducing working efficiency?
• Need a set of step drill bits that can drill in many different sizes without constantly changing bits?

Yato YT-44732 Detailed Tier 3 Drill Bit Set is the optimal solution for you. The product was developed by Yato Tools, a leading brand from Poland, providing smooth, fast and accurate drilling.

Yato YT-44732 Detailed Step 3 Drill Bit Set - Perfect Solution for Precision Hole DrillingOutstanding advantages of Yato YT-44732 Step Drill Bit Set

Versatile - Drilling on many types of materials

• Precise drilling on stainless steel, structural steel, cold-rolled steel, non-ferrous metals, steel plates and plastics.
• The surface of the drill bit is blackened, increasing its resistance to abrasion and heat.

3 drill bits of different sizes

• 4-12mm drill bit: Drill holes with diameters from 4mm to 12mm (including 4, 6, 8, 10, 12mm).
• 4-22mm drill: Drills from 4mm to 22mm (including 4, 6, 8, 10, 12, 14, 16, 18, 20, 22mm).
• 6-38mm drill: Drills from 6mm to 38mm (including 6, 8, 11, 14, 17, 20, 23, 26, 29, 32, 35, 38mm).

High quality materials - Outstanding durability dominant

• Made from HSS 4241 steel, has high hardness, good heat resistance, prolongs drill life.
• Triangular shank design, helps grip the drill chuck tightly, preventing slipping when working.
• Maximum cutting ability up to 4mm, suitable for mechanical processing and manufacturing work.

Wide applications

• Drill holes in stainless steel, structural steel, non-ferrous metals, steel plates, plastic.
• Suitable for use in mechanical engineering, construction, and machine manufacturing.
• Suitable for both professionals and DIYers at home.

Technical specifications of Yato Step Drill Bit Set YT-44732

• Brand: Yato - Poland
• Product code: YT-44732
• Quantity: 3 drill bits
• Drilling diameter:
  • 4-12mm: 4, 6, 8, 10, 12mm (working length 43mm, total length 64mm).
  • 4-22mm: 4, 6, 8, 10, 12, 14, 16, 18, 20, 22mm (working length 52mm, total length 74mm).
  • 6-38mm: 6, 8, 11, 14, 17, 20, 23, 26, 29, 32, 35, 38mm (working length 76mm, total length 100mm).
• Material: High quality HSS 4241 steel
• Surface treatment: Wear-resistant blackening
• Shank: Triangular shape helps prevent slipping
• Maximum drilling capacity: 4mm
• Application: Drilling stainless steel, structural steel, cold rolled steel, non-ferrous metals, steel plates, plastic

Principle of operation

Yato YT-44732 Step Drill Set operates on the principle of step cutting, helping to drill quickly without having to constantly change drill bits.

• Conical drill bits with many different diameters help users create holes of precise sizes without using multiple individual drill bits.
• The spiral groove design helps remove drilling chips easily and reduces drilling temperature.
• Anti-slip triangular shank helps firmly fix the drill chuck, avoiding vibration when working.

Instructions for use of Yato YT-44732 Step Drill Set

Preparation:

• Install the drill bit to match the size of the hole to be drilled.
• Choose the appropriate drilling speed for each type of material.

How to drill:

• Place the drill bit perpendicular to the surface to be drilled.
• Moderate drilling pressure, do not press too hard to avoid quickly wearing out the drill bit.
• Let the drill bit cut through each step to the desired diameter.

Storage:

• Clean the drill bit after each use to remove metal dust.
• Apply a layer of protective oil to prevent rust.
• Store in a box to avoid impact.

Safety instructions for use

• Always wear safety glasses when drilling to avoid metal dust from getting into your eyes.
• Use protective gloves to avoid scratches when working.
• Do not drill more than the drill bit's capacity to ensure long-term durability.

Commitment from Yato Tools

• Genuine product, meeting European standards.
• Professional design, durable, reliable.
• Genuine warranty, dedicated technical support.

ORDER NOW TO RECEIVE EXCITING PROMOTIONS!

• Hotline: 0909858386
• Website: www.yato.vn

Yato Tools – European Quality, Optimal Solutions for Industrial Applications

Yato Tools, founded in 1990 in Poland, is a leading brand specializing in hand tools and industrial equipment. With over 30 years of experience, Yato is present in over 100 countries and offers more than 14,000 products serving industries such as automotive, construction, industrial, electrical, and mechanical repair.

Yato products are manufactured to CE, ISO, and GS standards, ensuring high quality, safety, and exceptional performance. Yato Tools is the top choice for professionals, repair technicians, and businesses that demand reliable tools and long-lasting durability.

Kocu Vietnam is the exclusive distributor of Yato Tools in Vietnam, committed to offering genuine products, reliable after-sales service, and professional technical support.

Contact Us:

• Hotline: +84904613300 (Jessy) | +84936318800 (Taly)
• Website: www.yato.vn