JERAX TOOLS 731-12 High Steel Step Drill Bits Doubles Flutes 711181973112 1/4-2 Hole

( Brand: Jerax Tools ), ( Shank Size: 1/2 Inch Tri-flatted ), ( Size: 2 Inch ), ( Color: Black ), ( Material: High Speed Steel ), ( Manufacturer Part Number: 731-12 ), ( Shank Type: Straight ), ( Suitable For: Metal, Wood, Plastic, Sheet Metal, Diy Projects ), ( Type: Step Drill Bit ), ( Unit Type: Unit ), ( Application: Drilling Holes, Enlarging Existing Holes, Precision Work ), ( Item Weight: 1.04 Lb ), ( Cutting Diameter: 2.05 In ), ( UPC: 711181973112 )

Review JERAX TOOLS 1/4-2 Inch High Speed Steel Step Drill Bits Doubles Flutes Large Hole

Introducing the Jerax Tools 731-12 1/4-20 High Steel Step Drill Bit, a versatile and durable solution for your drilling needs. These step drill bits, also known as hole saws, are designed to make quick and easy work of creating large, clean holes in various materials.

The Jerax Tools 731-12 step drill bits are engineered with high-quality, heat-treated steel. This ensures exceptional strength and durability, making them suitable for heavy-duty industrial applications. The bits feature doubled flutes, which effectively evacuate chips and debris, reducing the risk of clogging and enabling smoother drilling.

These step drill bits come with a 1/4-20 thread size, making them compatible with standard drill chucks. The 12-piece set includes bits with various hole sizes, ranging from 1 1/8 inches to 2 1/2 inches in diameter. The precise hole sizes ensure accurate drilling, while the stepped design allows for easy size progression without the need for additional drill bits.

The Jerax Tools 731-12 step drill bits are suitable for drilling through a wide range of materials, including steel, stainless steel, wood, and aluminum. Their sharp cutting edges and robust design enable fast and efficient drilling, saving you time and effort.

In summary, the Jerax Tools 731-12 1/4-20 High Steel Step Drill Bit is an essential addition to any workshop or industrial setting. Its durability, versatility, and efficient design make it an indispensable tool for creating large, clean holes in various materials with ease.

Jerax Tools 731-12 1/4-20 high steel step drill bits with double flutes are designed for creating deep, precise holes in various materials, including steel and other metals. Here are some pros and cons of buying these drill bits:

1. Durability: High-carbon steel drill bits are known for their durability and resistance to wear and tear, making them ideal for drilling through tough materials like steel.

2. Double Flutes: The double flutes design helps to evacuate chips and debris from the hole more effectively, reducing the risk of clogging and making drilling faster and smoother.

3. Precision: The step drill bit design allows for precise drilling, as each step can be used to create a new, larger hole size, ensuring that the bit stays centered and avoids wandering.

4. Versatility: These drill bits can be used in both manual and power drills, making them a versatile addition to any toolbox.

1. Cost: High-carbon steel drill bits tend to be more expensive than their high-speed steel or cobalt counterparts.

2. Hardness: While high-carbon steel is durable, it is also harder to work with, making it more difficult to drill through very hard materials or to remove the bit from the material once it has been inserted.

3. Requires More Force: Due to their hardness, high-carbon steel drill bits may require more force to turn than softer drill bits, which can make drilling more challenging.

The Jerax Tools 731-12 1/4-20 high steel step drill bits with double flutes are a high-quality option for those who need to drill through steel and other tough materials on a regular basis. Their durability, precision, and versatility make them a worthwhile investment. However, their cost and the additional force required to use them are important considerations. Ultimately, if you frequently need to drill through steel or other hard materials, these drill bits are a solid choice. If you don't require such heavy-duty drilling, there may be less expensive options that will suit your needs.

part # 73112 prices

• $40.97-$48.42

specifications drillnubbin:

• brand: Jerax Tools
• shank size: 1/2 Inch Tri-flatted
• size: 2 Inch
• color: Black
• material: High Speed Steel
• manufacturer part number: 731-12
• shank type: Straight
• suitable for: Metal, Wood, Plastic, Sheet Metal, Diy Projects
• type: Step Drill Bit
• unit type: Unit
• application: Drilling Holes, Enlarging Existing Holes, Precision Work
• item weight: 1.04 Lb
• cutting diameter: 2.05 In
• upc: 711181973112

general drillnubbin:

• Tools Workshop Equipment > Power Tool Air Tool Accessories > Drill Bits
• condition: New

returns drillnubbin:

• method: Money back
• paid by: Seller
• time: 30 Days
• policy: Returns Accepted

shipping drillnubbin:

• cost: $0.00
• class: Economy, Standard
• service: Economy, Standard
• transit: 23-34 Days
• type: Fixed

payments drillnubbin:

• credit card: Diners-club
• wallet: Google-pay
• other

offer drillnubbin:

• sold: 0
• availability: In Stock
• started: November 23, 2025
• quantity: 2
• options: Ship-to-home

seller drillnubbin:

• rating: 100.0%
• # reviews: 322

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