C25-200-5D
ø20mm 5D JCD Replaceable-Tip Drill Shank

The 5D shank reaches deeper blind holes without increasing tool inventory. Ideal for flange bolt patterns, valve bodies, and manifold drillings where one tool must cover a range of depths. Internal coolant through the shank body and tip keeps chip temperatures low across the full flute length.

D 20mmL1 100mmD1 29mmDs 25mmInsert: HCD-20.0-20.9Wrench: T10MOQ 1 pc

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C25-200-5D

ø20mm 5D Modular Shank · C25 (Ds 25 mm)

✓ Factory direct — no distributor margin

✓ MOQ 1 piece, ships 1–5 days

✓ Matching insert HCD-20.0-20.9 also available

Technical Specifications

Product CodeC25-200-5D
Cutting Diameter (D)20 mm
Overall Length (L1)100 mm
Body Diameter (D1)29 mm
Shank Diameter (Ds)25 mm (C25 (Ds 25 mm))
Depth Ratio5D (5× diameter)
Required InsertHCD-20.0-20.9
Clamping ScrewCM3*16.5
Torx WrenchT10
CoolantInternal through-coolant up to 80 bar
SystemJCD Replaceable-Tip Modular Drill
MOQ1 piece
Lead Time1–5 business days

5D Shank Diagram

C25-200-5D ø20mm 5D JCD modular drill shank diagram
D
ø20
L1
100
D1
ø29
Ds
ø25
Ratio
5D
Insert
20.0

ø20mm 5D — recommended applications

  • Engine block water jacket passages
  • Heavy vehicle axle components
  • Rail and structural steel
  • Large pump and compressor bodies
Machining Tip: The C25 shank body (D1=29mm) provides excellent rigidity for ø20mm at medium depths. Use peck cycles for 8D+ without high-pressure coolant. Ensure spindle bore supports 25mm shank with minimum 35mm projection.

Recommended Work Materials

EN24T Alloy Steel
GG25 Grey Cast Iron
S355 Structural Steel
2024-T4 Aluminium

Required Insert

HCD-20.0-20.9
ø20.0–20.9mm · 140° point · ø5mm coolant
Insert change < 30 seconds — no shank removal required

ø20.00 mm Also Available In

Order C25-200-5D Today

Factory direct. MOQ 1 piece. Don't forget to order matching insert HCD-20.0-20.9 for immediate production.