C32-270-5D
ø27mm 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 27mmL1 135mmD1 39mmDs 32mmInsert: HCD-27.0-27.9Wrench: T15MOQ 1 pc

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C32-270-5D

ø27mm 5D Modular Shank · C32 (Ds 32 mm)

✓ Factory direct — no distributor margin

✓ MOQ 1 piece, ships 1–5 days

✓ Matching insert HCD-27.0-27.9 also available

Technical Specifications

Product CodeC32-270-5D
Cutting Diameter (D)27 mm
Overall Length (L1)135 mm
Body Diameter (D1)39 mm
Shank Diameter (Ds)32 mm (C32 (Ds 32 mm))
Depth Ratio5D (5× diameter)
Required InsertHCD-27.0-27.9
Clamping ScrewCM3.5*24
Torx WrenchT15
CoolantInternal through-coolant up to 80 bar
SystemJCD Replaceable-Tip Modular Drill
MOQ1 piece
Lead Time1–5 business days

5D Shank Diagram

C32-270-5D ø27mm 5D JCD modular drill shank diagram
D
ø27
L1
135
D1
ø39
Ds
ø32
Ratio
5D
Insert
27.0

ø27mm 5D — recommended applications

  • Mould and die plate features
  • Wind turbine hub drilling
  • Pressure vessel nozzles
  • Mining and energy equipment
Machining Tip: The C32 shank body (D1=39mm) is built for ø27mm production drilling. At this diameter, insert change tool contact area is substantial — use the specified T15/T20 torx key and torque to specification to prevent insert micro-movement.

Recommended Work Materials

P20 Pre-hardened Steel
H13 Hot-Work Tool Steel
S690QL High-Strength Steel
EN-GJS-700 Ductile Iron

Required Insert

HCD-27.0-27.9
ø27.0–27.9mm · 140° point · ø6mm coolant
Insert change < 30 seconds — no shank removal required

ø27.00 mm Also Available In

Order C32-270-5D Today

Factory direct. MOQ 1 piece. Don't forget to order matching insert HCD-27.0-27.9 for immediate production.