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16-20mm 3xD Carbide Coolant Through Drills

16-20mm 3xD Carbide Coolant Through Drills

$214.19 USD – $264.79 USD
BEYOND 16-20mm 3xD Coolant Through Carbide Drill Bits Extra Heavy-Duty 3xD Coolant Through Drills with D16/D18/D20 Shanks BEYOND 16-20mm 3xD coolant through carbide drill bits represent the ultimate solution for...
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14-15.9mm 3xD Carbide Coolant Through Drills

14-15.9mm 3xD Carbide Coolant Through Drills

$161.50 USD
BEYOND 14-15.9mm 3xD Coolant Through Carbide Drill Bits Heavy-Duty 3xD Coolant Through Drills with Robust D14/D16 Shanks BEYOND 14-15.9mm 3xD coolant through carbide drill bits are engineered for the most...
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12-13.9mm 3xD Carbide Coolant Through Drills

12-13.9mm 3xD Carbide Coolant Through Drills

$124.01 USD
BEYOND HRC60 3D Internal Coolant Solid Carbide Drill Bit 12.0–13.9mm The BEYOND HRC60 3D solid carbide twist drill is designed for high-speed precision drilling with internal coolant holes for optimal...
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10-11.9mm 3xD Carbide Coolant Through Drills

10-11.9mm 3xD Carbide Coolant Through Drills

$90.45 USD
BEYOND HRC60 3D Internal Coolant Solid Carbide Drill Bit 10–11.9mm – 140° Point Angle Extra Hard Straight Shank Twist Drill Product Overview The BEYOND HRC60 3D Internal Coolant Carbide Drill...
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8-9.9mm 3xD Carbide Coolant Through Drills

8-9.9mm 3xD Carbide Coolant Through Drills

$62.21 USD
BEYOND HRC60 3D Internal Coolant Solid Carbide Drill Bit 8–9.9mm – 140° Point Angle Extra Hard Twist Drill Product Overview The BEYOND HRC60 3D Internal Coolant Drill Bit is made...
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6-7.9mm 3xD Carbide Coolant Through Drills

6-7.9mm 3xD Carbide Coolant Through Drills

$43.37 USD
BEYOND 6-7.9mm 3xD Coolant Through Carbide Drill Bits Heavy-Duty 3xD Coolant Through Drills for Industrial Applications BEYOND 6-7.9mm 3xD coolant through carbide drill bits are engineered for robust performance in...
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3-5.9mm 3xD Coolant Through Carbide Drill Bits

3-5.9mm 3xD Coolant Through Carbide Drill Bits

$29.90 USD
BEYOND 3-5.9mm 3xD Coolant Through Carbide Drill Bits Precision 3xD Coolant Through Drills for Demanding Applications BEYOND 3-5.9mm 3xD coolant through carbide drill bits are engineered for optimal performance in...
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2-2.9mm 3xD Coolant Through Carbide Drill Bits

2-2.9mm 3xD Coolant Through Carbide Drill Bits

$39.88 USD
  BEYOND 2-2.9mm 3xD Coolant Through Carbide Drill Bits - HRC60 Hardness    Precision Micro-Drilling for Demanding Applications BEYOND 3xD Coolant Through Hole Carbide Drill Bits in 2.0mm to 2.9mm...
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HRC60 Internal Coolant 3D Carbide Drill Bit

 

BEYOND 3xD Coolant Through Hole Carbide Drill Bits - HRC60 Hardness, 1-20mm


Precision Drilling for Demanding Applications

BEYOND 3xD Coolant Through Hole Carbide Drill Bits are engineered for high-performance drilling in tough materials up to HRC60 and beyond. The innovative internal coolant channel design significantly extends tool life by effectively reducing heat buildup and ensuring efficient chip evacuation during deep-hole drilling operations.

The robust 140° point angle provides excellent centering accuracy and penetration rates, minimizing walking and vibration. Made from premium micro-grain carbide, these drills offer exceptional wear resistance and durability, making them the ideal choice for the tooling, mold & die, and aerospace industries.

Key Features & Benefits

  • 3x Diameter (3xD) Length: Ideal for deep hole drilling applications where standard length drills fall short.
  • Internal Coolant Through Holes: Delivers coolant directly to the cutting edge, reducing thermal stress, improving tool life, and enhancing chip evacuation.
  • HRC60+ Hardness Rating: Specifically designed to tackle hardened steels, alloy steels, and other difficult-to-machine materials.
  • 140° Point Angle: Provides superior stability, reduces thrust force, and prevents walking for precise hole positioning.
  • Premium Carbide Substrate: Ensures maximum rigidity, wear resistance, and overall longevity compared to HSS drills.
  • Straight Shank Design: Guarantees secure and easy clamping in standard CNC tool holders and collets.
  • Comprehensive Size Range (1-20mm): Covers a wide spectrum of hole sizing needs for various industrial applications.

Technical Specifications

Brand BEYOND
Tool Type Coolant Through Hole Twist Drill
Material Micro-Grain Carbide
Suitable Hardness Up to HRC60 and above
Diameter Range 1.0 mm - 20.0 mm
Drill Length 3x Diameter (3xD)
Point Angle 140°
Shank Type Straight Shank

Typical Applications

These drills are perfect for use in:

  • Mold & Die Manufacturing
  • Tool and Die Making
  • Machining Hardened Steels and Alloy Steels
  • Aerospace Component Manufacturing
  • High-Precision Automotive Parts
  • General Engineering on Hard Materials