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HRC65 8D Solid Carbide Drill with Internal Coolant 19–20 mm carbide end milll
$2,275.05 USD
BEYOND HRC65 8D Solid Carbide Drill with Internal Coolant (19.0–20.0 mm) The BEYOND HRC65 8D Solid Carbide Drill delivers extreme precision and durability for deep-hole drilling applications. Manufactured from ultra-fine...
High Hardness Deep Hole Drill Bit 17.0–18.9mm carbide end milll
$1,742.28 USD – $2,275.05 USD
BEYOND HRC65 8D Solid Carbide Drill with Internal Coolant (17.0–18.9mm) The BEYOND HRC65 8D Solid Carbide Drill is engineered for high-efficiency and precision drilling in hardened materials up to HRC65....
HRC65 8D Solid Carbide Drill with Internal Coolant 15–16.9mm carbide end milll
$1,283.94 USD – $1,742.28 USD
BEYOND HRC65 8D Solid Carbide Drill with Internal Coolant The BEYOND HRC65 8D Solid Carbide Drill is designed for deep-hole drilling of high-hardness materials up to HRC65. Featuring 8×D length-to-diameter...
HRC65 8D Internal Coolant Solid Carbide Drill 13.0–14.9mm carbide end milll
$922.11 USD – $1,283.94 USD
BEYOND HRC65 8D Internal Coolant Solid Carbide Drill (13.0–14.9mm) BEYOND HRC65 8D Solid Carbide Drills are engineered for deep-hole and high-precision drilling in hard and tough materials. Manufactured from premium...
8D HRC65 Internal Coolant Solid Carbide Drill 11.0–12.9mm carbide end milll
$560.76 USD – $922.11 USD
BEYOND HRC65 8D Internal Coolant Solid Carbide Drill (11.0–12.9mm) BEYOND HRC65 8D Solid Carbide Drills are designed for deep-hole, high-efficiency drilling in hardened and high-strength materials. Made from premium micro-grain...
HRC65 8D Internal Coolant Solid Carbide Drill Bit – 9.0–10.9mm carbide end milll
$351.57 USD – $560.79 USD
BEYOND HRC65 8D Internal Coolant Solid Carbide Drill Bit (9.0–10.9mm) Brand: BEYOND Hardness: HRC65 Type: 8D long-length solid carbide drill with internal coolant holes Shank Type: Straight shank Material: Ultra-fine...
HRC65 8D Internal Coolant Solid Carbide Drill Bit – 7.0–8.9mm carbide end milll
$242.28 USD – $351.57 USD
BEYOND HRC65 8D Internal Coolant Solid Carbide Drill Bit (7.0–8.9mm) Brand: BEYOND Hardness: HRC65 Design: 8D long-length with internal coolant holes Shank Type: Straight shank Material: Ultra-fine grain carbide Product...
HRC65 8D Internal Coolant Solid Carbide Drill | 5.0–6.9mm carbide end milll
$154.44 USD – $225.96 USD
BEYOND HRC65 8D Internal Coolant Solid Carbide Drill (5.0–6.9mm) BEYOND HRC65 8D Solid Carbide Drills are professional-grade tools designed for deep hole drilling up to 8×D with internal coolant channels...
HRC65 8D Internal Coolant Solid Carbide Drill | 2.0–4.9mm carbide end milll
$127.98 USD – $148.02 USD
BEYOND HRC65 8D Internal Coolant Solid Carbide Drill (2.0–4.9mm) BEYOND HRC65 8D Solid Carbide Drills are designed for deep hole drilling up to 8×D with internal coolant holes to ensure...
BEYOND HRC65 8D Internal Coolant Solid Carbide Drill (1–20mm)
The BEYOND HRC65 8D Solid Carbide Drill is designed for deep hole machining with excellent chip evacuation and superior wear resistance. Featuring internal coolant holes and an HRC65 hardness grade, it ensures stable drilling performance even in hardened materials such as stainless steel, die steel, alloy steel, and titanium alloys.
High-Performance HRC65 8D Drill Overview
- Material: Ultra-fine grain solid carbide
- Hardness: HRC65 coating for maximum tool life
- Coolant: Internal through-hole design for efficient chip removal
- Design: Straight shank, precision-ground cutting edges
- Shank type: Fixed type (integral design)
- Flute length: 8×D (deep hole drilling up to 8 times diameter)
Product Features and Advantages
- Excellent chip evacuation for stable deep drilling
- High-speed and high-precision cutting
- Reduced heat generation and extended tool life
- Ideal for CNC machining centers with internal coolant supply
- Supports a wide range of materials: hardened steel, alloy steel, cast iron, and titanium alloys
Available Specifications (1–20mm)
| Diameter (mm) | Flute Length (mm) | Overall Length (mm) | Shank Diameter (mm) |
|---|---|---|---|
| 1.0 | 8 | 50 | 4 |
| 2.0 | 16 | 55 | 4 |
| 3.0 | 24 | 60 | 6 |
| 4.0 | 32 | 70 | 6 |
| 5.0 | 40 | 80 | 8 |
| 6.0 | 48 | 90 | 8 |
| 8.0 | 64 | 100 | 10 |
| 10.0 | 80 | 120 | 10 |
| 12.0 | 96 | 134 | 12 |
| 14.0 | 112 | 150 | 14 |
| 16.0 | 128 | 170 | 16 |
| 18.0 | 144 | 185 | 18 |
| 20.0 | 160 | 200 | 20 |
Recommended Applications
This drill series is suitable for:
- Deep hole machining (up to 8×D depth)
- High-hardness materials (up to HRC65)
- Precision component manufacturing
- Die and mold making industries
- Automotive, aerospace, and medical device machining
Why Choose BEYOND Carbide Drills
BEYOND focuses on providing high-performance carbide cutting tools for industrial precision machining. Each tool undergoes strict quality control to ensure excellent performance, durability, and cost-effectiveness. Partner with BEYOND to achieve superior cutting results and higher productivity.
Keywords: HRC65 8D carbide drill, internal coolant carbide drill, deep hole carbide drill bit, 8xd solid carbide drill, CNC drilling tools, carbide twist drill, straight shank drill 1–20mm