1. Drill Bits Products
  2. sku: 6790485267875792
  3. JERAX STG1-3/8

JERAX TOOLS STG1-3-8 Step Drill Bit Straight Grooved Double High STG1-3/8 1/4 To Fluted M2 Spee

Stg1-3 Jerax Tools Stg1-3/8 1/4 To 1-3/8 Inch Step Drill Bit Straight Grooved Double Fluted M2 High Spee

( Brand: Jerax Tools ), ( Part Type: Step Tool Drill Bit ), ( Tool Flute Type: Straight ), ( Surface Recommendation: Stainless, Wood, Aluminum, Copper, Plastic, Steel ), ( Finish Type: Nitridation ), ( Size: 1-3/8 ), ( Manufacturer Part Number: STG1-3/8 ), ( Material: High Speed Steel ), ( Unit Count: 1.0 ), ( Package Dimensions Lxwxh: 4.17x1.57x1.54 Inches ), ( Weight: 0.42 Pounds )

Review JERAX TOOLS Stg1-3/8 1/4 To 1-3/8 Inch Step Drill Bit Straight Grooved Double Fluted M2 High Spee

Introducing the Jerex Tools STG1-3/8 1-3/8 inch Step Drill Bit, a high-performance addition to any DIYer or professional's toolbox. This step drill bit set is designed with precision and durability in mind, featuring straight grooved, double fluted bits with an M2 shank.

The set includes a range of sizes from 1/4 inch to 3/8 inch, making it a versatile choice for a variety of drilling applications. Each bit is step-threaded, which allows for easy bit changes and ensures proper alignment with the previous hole.

The straight grooves on these bits provide excellent chip evacuation, helping to reduce drill bit clogging and maintain optimal drilling performance. The double fluting design further enhances chip removal, allowing for faster drilling times and increased productivity.

The M2 high-speed steel (HSS) construction of these bits ensures long-lasting performance, even in the most demanding drilling conditions. HSS is known for its strength and wear resistance, making it an ideal material for drill bits that need to withstand heavy use.

This Jerex Tools step drill bit set is an essential tool for any serious DIYer or professional. Whether you're drilling through wood, metal, or other materials, these bits are up to the challenge. Their precision design and durable construction ensure reliable, efficient drilling, making them an indispensable addition to any toolbox.

Jerax Tools STG1-3/8 1-3/8 inch Step Drill Bit, Straight Grooved, Double Fluted, M2 High Speed: A Detailed Analysis

The Jerax Tools STG1-3/8 1-3/8 inch Step Drill Bit is a versatile drilling solution designed for various applications. In this analysis, we will discuss the key features, advantages, and disadvantages of this drill bit to help you make an informed decision.

Features:

1. Step drill bit design: The bit features a step drill design, allowing for easy progression from smaller to larger drill sizes in a single drilling operation.

2. Straight grooved: The straight grooved design ensures accurate and consistent hole alignment, making it ideal for applications requiring high precision.

3. Double fluted: The double fluted design facilitates efficient chip removal, reducing drilling torque and improving overall drilling performance.

4. M2 high-speed steel: The use of M2 high-speed steel ensures excellent wear resistance and durability, allowing for extended use in demanding applications.

Advantages:

1. Time-saving: The step drill bit design saves time by eliminating the need to change drill bits for each hole size.

2. Precision: The straight grooved design ensures accurate hole alignment, while the efficient chip removal provided by the double fluted design reduces drilling errors and improves overall hole quality.

3. Durability: The use of M2 high-speed steel ensures that the drill bit can withstand the rigors of heavy-duty drilling applications.

Disadvantages:

1. Limited application: The Jerax Tools STG1-3/8 1-3/8 inch Step Drill Bit may not be suitable for applications requiring deep hole drilling, as its length is limited to 1-3/8 inches.

2. Cost: Compared to standard drill bits, step drill bits can be more expensive due to their advanced design and materials.

Conclusion:

The Jerax Tools STG1-3/8 1-3/8 inch Step Drill Bit, Straight Grooved, Double Fluted, M2 High Speed is an excellent choice for applications requiring high precision, efficiency, and durability. Its step drill design saves time, while the straight grooved and double fluted designs ensure accurate hole alignment and efficient chip removal. Despite its cost and limited application range, the benefits of this drill bit far outweigh the drawbacks, making it a worthy investment for professionals and serious DIY enthusiasts.

Recommendation:

If you require a drill bit for applications involving high precision, efficiency, and durability, and are willing to invest in a more expensive yet versatile solution, the Jerax Tools STG1-3/8 1-3/8 inch Step Drill Bit is an excellent choice. However, if you only need a standard drill bit for occasional use or for applications not requiring the advanced features of a step drill bit, a more affordable option may be more suitable for your needs.

part # stg138 price

  • $48.17

specifications drillnubbin:

  • brand: Jerax Tools
  • part type: Step Tool Drill Bit
  • tool flute type: Straight
  • surface recommendation: Stainless, Wood, Aluminum, Copper, Plastic, Steel
  • finish type: Nitridation
  • size: 1-3/8
  • manufacturer part number: STG1-3/8
  • material: High Speed Steel
  • unit count: 1.0
  • package dimensions lxwxh: 4.17x1.57x1.54 Inches
  • weight: 0.42 Pounds

returns drillnubbin:

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

general drillnubbin:

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

offer drillnubbin:

  • availability: In Stock
  • started: August 31, 2025
  • sold: 0
  • options: Ship-to-home
  • quantity: 1

payments drillnubbin:

  • wallet: Paypal
  • credit card: Mastercard
  • other

shipping drillnubbin:

  • type: Fixed
  • cost: $0.00
  • class: Standard
  • transit: 5-9 Days
  • service: Standard

seller drillnubbin:

  • # reviews: 1084
  • rating: 99.4%
part type: step tool drill bit, tool flute type: straight, surface recommendation: stainless, wood, aluminum, copper, plastic, steel, finish type: nitridation, size: 1-3/8, unit count: 1.0, package dimensions lxwxh: 4.17x1.57x1.54 inches,
category: home & garden > tools workshop equipment > power tool air accessories > drill bits, weight: 0.42 pounds, material: high speed steel, sku: 6790485267875792,

Jerax Tools STG1-3-8 Is Similar To:

drillnubbin logo
1 offer $48.17 USD
  • Offer #1: $48.17 price + free delivery = $48.17* total. M2 HSS : Cuts A LOT MORE CLEAN holes and much EASIER than average step bits Marked sizes including: 7/8", 1-1/8", 1-7/32", 1-1/4", 1-3/8".FREE SHIPPING