✨ Christmas Special: Get 35% OFF your first order. ✨

Your Shopping Bag

Your bag is empty

Subtotal $0.00
Shipping Calculated at checkout
Continue Shopping

Highly Rated Brand: Widia / Part #: 4143845 Top Brand [pHx1VS5N]

$37.99 $121.99 -69%

Widia Drill Bit - 4143845Introducing the Widia Drill Bit - 4143845, a high-performance tool designed for precision and durability. This carbide-tipped drill bit is engineered to deliver exceptional performance in deep hole drilling applications. With

Secure Shopping

100% Safe Guarantee

Free Shipping

On orders over $30

Money-Back

30-Day Guarantee

Highly Rated Brand: Widia / Part #: 4143845 Top Brand [pHx1VS5N]

Widia Drill Bit - 4143845

Introducing the Widia Drill Bit - 4143845, a high-performance tool designed for precision and durability. This carbide-tipped drill bit is engineered to deliver exceptional performance in deep hole drilling applications. With its robust construction and advanced coatings, it is ideal for use on a variety of materials, including non-ferrous metals, stainless steel, cast iron, superalloys, and titanium.

Key Features and Specifications

Featuring a 3/8 inch drill bit size and a cylindrical shank, this Widia drill bit is versatile and easy to use. The TiAlN coating provides excellent heat resistance and durability, ensuring long-lasting performance. With a 140-degree drill point angle and a spiral flute design, it efficiently removes chips and reduces friction. The product specifications include a drill bit grade of WU25PD, a maximum drilling depth of 3.1496 inches, and a flute by diameter ratio of 8xD. Here are some of the key features and specifications:

  • Drill Bit Size: 3/8 inch
  • Tool Material: Carbide
  • Coating/Finish: TiAlN
  • Drill Point Angle: 140 degrees
  • Shank Type: Cylindrical
  • Coolant Through: Yes
  • Flute Type: Spiral
  • Series: VDS403A
  • Point Type: Standard
  • Cutting Direction: Right Hand
  • Tool Application: Deep Hole Drilling
  • Spiral Type: Regular
  • Drill Bit Diameter Tolerance: -0.000591 to 0.000000 inches
  • Number Of Flutes: 2
  • Primary Workpiece Material: Non-Ferrous Metal; Stainless Steel; Cast Iron; Superalloys & Titanium; Steel
  • Drill Bit Grade: WU25PD
  • Drill Bit Size (Decimal Inch): 0.3750
  • Drill Point Length (Decimal Inch): 0.0638
  • Overall Length (Decimal Inch): 5.3150
  • Shank Diameter (Decimal Inch): 0.3937
  • Shank Length (Decimal Inch): 1.5748
  • Flute Length (Decimal Inch): 3.6220
  • Flute By Diameter Ratio: 8xD
  • Maximum Drilling Depth (Decimal Inch): 3.1496

Practical Applications and Benefits

Whether you are working on a commercial or industrial project, the Widia Drill Bit - 4143845 is a reliable choice. Its ability to handle a wide range of materials and its deep hole drilling capabilities make it an essential tool for professionals. The product's precision and durability ensure accurate and efficient drilling, saving time and reducing downtime. With its superior performance and versatility, the Widia Drill Bit - 4143845 is a valuable addition to any toolset.

What Our Customers Say

January 18, 2026

Absolutely no complaints!

This is a very well-made piece of tech.

- Bryce D..

January 18, 2026

Absolutely no complaints!

This is a useful and clever gadget.

- Cadwaladr W..

January 18, 2026

Absolutely no complaints!

An excellent gadget. Very useful.

- Ilar C..

Write a Review

You Might Also Like

Discover more great products from our collection.

Fortman Nightstand

Fortman Nightstand

(903)
$46.99 $150.99 -69%
AXIOM 40GBASE-SR4 QSFP+

AXIOM 40GBASE-SR4 QSFP+

(129)
$49.99 $159.99 -69%
Red-Orange Spinel 1.20 ct

Red-Orange Spinel 1.20 ct

(101)
$50.99 $163.99 -69%
M-LU-S12-S4

M-LU-S12-S4

(85)
$29.99 $95.99 -69%
By Your Side Bouquet

By Your Side Bouquet

(591)
$18.99 $60.99 -69%

Copyright 2026 © technovaprecision.com

VISA
PayPal
Stripe
Mastercard
CASH ON DELIVERY