1. Drill Bits Products
  2. sku: 8103319749386673
  3. DRILL KFDML31/64P6

DRILL AMERICA KFDML31-64P6 High Steel Bit Split Point Shank 887861206792 KFDML31/64P6 3-FLAT 6PC

Kfdml31 Drill America Kfdml31/64p6 High Speed Steel Bit 31/64 Inch Split Point Black Gold 3-flat Shank 6pc

( Brand: Drill America ), ( Part Type: Bit Point ), ( Tool Flute Type: Spiral ), ( Surface Recommendation: Metal, Stainless Steel, Steel ), ( Finish Type: Black And Gold Oxide ), ( Size: 31/64 Inches ), ( Manufacturer Part Number: KFDML31/64P6 ), ( Style: Mechanics Length ), ( Item Shape: Round ), ( Mfg Series Number: Kfdml ), ( Shank Type: Round With Flats ), ( Material: Carbon Steel ), ( Unit Count: 6.0 ), ( UPC: 887861206792 ), ( Package Dimensions Lxwxh: 7.24x3.62x0.55 Inches ), ( Weight: 1.01 Pounds )

Review DRILL AMERICA Kfdml31/64p6 High Speed Steel Bit 31/64 Inch Split Point Black Gold 3-flat Shank 6pc

Introducing the KFDML31/64P6 High Steel Bit Set, a versatile and durable collection of drill bits designed for heavy-duty drilling applications. This set comprises six pieces, each featuring a 31/64-inch size, a 3-flat shank, and a split-point tip.

The high-quality steel construction of these bits ensures exceptional strength and longevity. The steel is carefully selected and heat-treated to provide the optimal balance between hardness and toughness. This makes the bits ideal for drilling through various materials, including steel, cast iron, and other heavy-duty surfaces.

The split-point tip is a key design feature of these bits. This tip utilizes two small notches at the very edge of the bit, which help to initiate the drilling process by splitting the material apart. This results in reduced drilling torque and increased drilling speed.

The 3-flat shank design offers superior compatibility with a wide range of drill drivers and drill presses. The flat shank fits securely into the chuck, providing a stable and reliable connection that minimizes the risk of the bit slipping or coming loose during use.

Each bit in the KFDML31/64P6 set is meticulously inspected for quality and accuracy before being packaged and shipped. This ensures that you receive only the best, most reliable drill bits for your projects. Whether you're working on home repairs, automotive projects, or industrial applications, these high steel bits are an essential addition to your toolbox.

In summary, the KFDML31/64P6 High Steel Bit Set is a must-have for anyone who requires heavy-duty drilling capabilities. With their robust steel construction, efficient split-point tips, and versatile 3-flat shank design, these bits are ready to tackle even the most challenging drilling tasks.

Pros and Cons of buying a KFDML31/64P6 High Steel Bit: A Detailed Analysis

Introduction:

The KFDML31/64P6 High Steel Bit is a 31/64 split point 3-flat shank drill bit set, designed for high-performance drilling in steel. In this analysis, we will discuss the potential advantages and disadvantages of investing in this drill bit set.

Pros:

1. Durability: High-quality steel construction ensures long-lasting performance and resistance to wear and tear, making these bits suitable for heavy-duty applications.

2. Split Point Design: The split-point tip initiates drilling with minimal resistance, allowing for quicker hole start and reduced drill bit walking.

3. 3-Flat Shank: The 3-flat shank design provides excellent grip and stability in drill chucks, minimizing the risk of drill bit slippage and ensuring accurate drilling.

4. Versatility: The set includes six pieces, ensuring a wide range of applications and the ability to replace used or worn bits.

Cons:

1. Price: Compared to standard drill bit sets, the KFDML31/64P6 High Steel Bit may be considered relatively expensive, which could discourage potential buyers on a budget.

2. Size: The size of these bits (31/64) may limit their applicability for users who require smaller or larger shanks.

3. Limited Application: These bits are specifically designed for steel drilling, and may not be suitable for other materials such as wood, concrete, or masonry.

Conclusion:

The KFDML31/64P6 High Steel Bit offers several advantages, including durability, split point design, 3-flat shank, and versatility, making it a valuable addition for professionals and DIY enthusiasts working with steel. However, its relatively high price and limited application to steel drilling may deter some buyers.

Recommendation:

If you frequently work with steel and require high-performance drill bits, the KFDML31/64P6 High Steel Bit is an excellent investment. Its durability, split point design, and 3-flat shank ensure efficient and accurate drilling. However, if you work with various materials or have a limited budget, consider purchasing a more versatile and cost-effective drill bit set.

part # kfdml3164p6 prices

  • $9.61-$63.32

specifications drillnubbin:

  • brand: Drill America
  • part type: Bit Point
  • tool flute type: Spiral
  • surface recommendation: Metal, Stainless Steel, Steel
  • finish type: Black And Gold Oxide
  • size: 31/64 Inches
  • manufacturer part number: KFDML31/64P6
  • style: Mechanics Length
  • item shape: Round
  • mfg series number: Kfdml
  • shank type: Round With Flats
  • material: Carbon Steel
  • unit count: 6.0
  • upc: 887861206792
  • package dimensions lxwxh: 7.24x3.62x0.55 Inches
  • weight: 1.01 Pounds

shipping Drillnubbin:

  • carrier: USPS
  • class: Standard
  • service: USPS First Class Letter
  • transit: 6-12 Days
  • cost: $0.00
  • type: Fixed

payments Drillnubbin:

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

returns Drillnubbin:

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

offer Drillnubbin:

  • sold: 0
  • quantity: 1
  • options: Ship-to-home
  • availability: In Stock
  • started: November 8, 2025

general Drillnubbin:

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

seller Drillnubbin:

  • # reviews: 22
  • rating: 100.0%
part type: bit point, tool flute type: spiral, surface recommendation: metal, stainless steel, steel, finish type: black and gold oxide, size: 31/64 inches, style: mechanics length, item shape: round, mfg series number: kfdml, shank type: round with flats, unit count: 6.0, package dimensions lxwxh: 7.24x3.62x0.55 inches,
category: home & garden > tools workshop equipment > power tool air accessories > drill bits, weight: 1.01 pounds, material: carbon steel, sku: 8103319749386673,

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  • Offer #5: $27.57 price + free delivery = $27.57* total. Heavy duty 135 split point for self-centering and reducing thrust. These round shank tools have flats ground onto three sides to reduce slippage of the bit when used in drill chucks.FREE SHIPPING