Picture of LETTER DRILLS - JOBBER LENGTH 013426

LETTER DRILLS - JOBBER LENGTH 013426

Manufacturer: Triumph Twist Drill Co.
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SKU: 892648
Manufacturer part number: 013426
UPC: 086839134260
Availability: 5 in stock
Old price: $12.99
$10.14
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Letter Drills - Jobber Length 013426 | Precision Metalworking Tools

Letter Drills – Jobber Length (013426)

UPC: 086839134260

Product Overview

Engineered for demanding industrial applications, the Letter Drills – Jobber Length 013426 provide unmatched precision and durability. Crafted from premium high‑speed steel (HSS) with a superior coating, these drills deliver clean, accurate holes in a wide range of materials including aluminum, stainless steel, brass, and plastics.

Whether you are a CNC programmer, a stamping line supervisor, or a hand‑tool operator, these jobber‑length letter drills are the ideal choice for creating alphanumeric characters, symbols, and intricate patterns directly in the workpiece.

Key Features & Benefits

  • Jobber Length Design: Optimized shank length for stable chucking and deep‑hole capability.
  • Precision Letter Geometry: Exact letter profiles (A‑Z, 0‑9) machined to tight tolerances for flawless legibility.
  • High‑Speed Steel (HSS) Construction: Resists wear and maintains cutting edge at high RPMs.
  • Advanced Coating: TiN or TiAlN coating reduces friction, extends tool life, and prevents built‑up edge.
  • Versatile Application: Perfect for CNC drilling, manual drilling, stamping, embossing, and prototyping.
  • Easy Identification: Laser‑etched part number (013426) and UPC (086839134260) on the shank for quick inventory control.
  • Enhanced Chip Evacuation: Flute design promotes efficient chip removal, minimizing heat buildup.

Technical Specifications

SpecificationDetails
Part Number013426
UPC086839134260
MaterialHigh‑Speed Steel (HSS) with TiN/TiAlN coating
Shank Diameter0.250" (6.35 mm)
Overall Length3.5" (89 mm) – Jobber length
Letter SetA‑Z, 0‑9 (full alphanumeric)
Recommended RPM500 – 2,000 RPM (depending on material)
Tolerance±0.001" (±0.025 mm) on letter dimensions
Packaging10‑piece bulk case with individual protective sleeves

Typical Applications

These jobber‑length letter drills excel in a variety of manufacturing environments:

  • Creating part numbers, serial codes, and branding directly on metal components.
  • Engraving identification marks on aerospace and automotive parts.
  • Prototyping custom signage and decorative elements.
  • Producing raised lettering for die‑cast and injection‑molded components.
  • OEM and aftermarket repair shops requiring fast, repeatable lettering.

Why Choose Our Letter Drills?

Our commitment to quality ensures that each Letter Drill – Jobber Length 013426 meets rigorous industry standards. With precise machining, durable coatings, and consistent performance, you can trust these tools to deliver repeatable results on every job.

When you purchase from us, you receive:

  • Fast shipping with real‑time order tracking.
  • Comprehensive technical support from experienced metalworking professionals.
  • A 100 % satisfaction guarantee – if the drill does not meet your expectations, we’ll replace it.

Optimize your production line with the reliability of Letter Drills – Jobber Length 013426. Order today and experience precision like never before.

The End

Products specifications
SubCategoryEquipment & Tools
CategoryReloading
ManufacturerTriumph Twist Drill Co.
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