8D · Solid Carbide Drill · ø6.00mm

ø6.00 mm 8D Solid Carbide DrillNo Internal Coolant · External Flood Compatible

The 8D solid carbide drill without internal coolant is suited to machines with external high-pressure coolant delivery or where through-coolant tooling is not available. Peck drilling cycles with proper chip-break intervals are essential at this depth. Consistent substrate quality and Balzers PVD coating maintain cutting edge integrity across the full flute length.

Flute 57.00 mmShank ø6.00 mmOAL 97.00 mm140° PointTiAlN CoatingNo Coolant ChannelMOQ 1 pc

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Reference price

$35.95

Ref. factory price (USD)

Based on rod stock cost as of 2026-03-31. Final quotation may differ.

ø6.00mm 8D Solid Carbide Drill

SKU: SCD-SCD-8D-D600

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✓ Factory direct pricing

✓ MOQ 1 piece, stock ships 1–5 days

✓ Custom lengths & diameters available

Full Dimensions

Technical Specifications

Cutter Diameter (D1 h7)ø6.00 mm
Imperial Equivalent0.2362"
Flute Length (L2)57.00 mm
Shank Diameter (D2 h6)ø6.00 mm
Overall Length (L1)97.00 mm
Depth Ratio8D (8× diameter)
Point Angle140°
Helix Angle30°
Number of Flutes2
Internal CoolantNone External flood coolant compatible
CoatingTiAlN / TiSiN Oerlikon Balzers BALINIT®
SubstrateK10/K20 Solid Carbide 10% Co binder
ToleranceDIN 1414 · ISO 5419
MOQ1 piece
Lead Time (standard)1–5 business days
Lead Time (custom)5–15 business days

8D Dimensional Drawing

ø6.00mm 8D solid carbide drill dimensional drawing — L2=57.00mm OAL=97.00mm
D1 h7
ø6.00
L2
57.00
D2 h6
ø6.00
L1
97.00
Point
140°
Ratio
8D

Where This Tool Excels

ø6.00mm 8D — recommended applications

  • ▸ General engineering components
  • ▸ Automotive bracket features
  • ▸ CNC machining centre jobs
  • ▸ Pump and valve bodies
Machining Tip: ø6.00mm is the most common range for general engineering. Use external flood coolant at 10–15 L/min. Without internal channels, maintain peck depth ≤ 2×D at 5D+ to prevent chip packing.
Coolant Advice: External flood coolant at 10–15 L/min. Peck drilling recommended for depths beyond 3×D.

Material Compatibility

Recommended Work Materials

C45 / EN8 Steel
GG25 Grey Cast Iron
A380 Aluminium Die Cast
304 Stainless Steel

8×D Solid Carbide Drill — High-Rigidity Deep Drilling

Deep hole capable with peck drilling and high-pressure external coolant

8xD solid carbide drilldeep hole drill no coolant8D carbide drill steelpeck drilling solid carbide

Need Deeper Reach or Higher-Pressure Coolant?

ø6.00mm is also available as a Coolant-Thru drill (up to 25D) with internal twin channels.

Internal coolant-thru variant: OAL 97.00mm · L2 57.00mm (same 8D ratio)

View Coolant-Thru Version

Same Diameter, Different Reach

ø6.00 mm Also Available In

3D
3D
OAL 66.00mm · L2 28.00mm
5D
5D
OAL 91.00mm · L2 53.00mm

Same Depth Ratio, Adjacent Sizes

Nearby 8D Diameters

ø4.00
L2 42.00mm
OAL 75.00mm
ø5.00
L2 50.00mm
OAL 90.00mm
ø7.00
L2 76.00mm
OAL 116.00mm
ø8.00
L2 76.00mm
OAL 116.00mm
ø5.00mm 8D← All Solid Carbide Drillsø7.00mm 8D

Ready to Order ø6.00mm 8D Solid Carbide Drills?

Factory direct. MOQ 1 piece. Send us quantity and required delivery date — pricing confirmed within 4 business hours.

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