C20-160-3D
ø16mm 3D JCD Replaceable-Tip Drill Shank

The 3D shank is the production workhorse for through-holes and shallow blind-holes in steel, cast iron, and aluminium. Fast insert change — under 30 seconds — means zero downtime on transfer lines and high-volume machining centres. Combines the economics of insert tooling with solid carbide tip precision.

D 16mmL1 48mmD1 24mmDs 20mmInsert: HCD-16.0-16.9Wrench: T8MOQ 1 pc

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C20-160-3D

ø16mm 3D Modular Shank · C20 (Ds 20 mm)

✓ Factory direct — no distributor margin

✓ MOQ 1 piece, ships 1–5 days

✓ Matching insert HCD-16.0-16.9 also available

Technical Specifications

Product CodeC20-160-3D
Cutting Diameter (D)16 mm
Overall Length (L1)48 mm
Body Diameter (D1)24 mm
Shank Diameter (Ds)20 mm (C20 (Ds 20 mm))
Depth Ratio3D (3× diameter)
Required InsertHCD-16.0-16.9
Clamping ScrewCM2.5*14.2
Torx WrenchT8
CoolantInternal through-coolant up to 80 bar
SystemJCD Replaceable-Tip Modular Drill
MOQ1 piece
Lead Time1–5 business days

3D Shank Diagram

C20-160-3D ø16mm 3D JCD modular drill shank diagram
D
ø16
L1
48
D1
ø24
Ds
ø20
Ratio
3D
Insert
16.0

ø16mm 3D — recommended applications

  • Automotive transmission cases
  • Pump housing ports
  • Gearbox bolt-hole patterns
  • General CNC machining
Machining Tip: ø16mm is the sweet spot for JCD insert economics — tip change in < 30 s with T10 torx key. Feed rate 0.15–0.25 mm/rev achievable with correct internal coolant pressure (≥ 15 bar).

Recommended Work Materials

42CrMo4 Steel
GGG50 Ductile Iron
A356 Aluminium Casting
17-4PH Stainless

Required Insert

HCD-16.0-16.9
ø16.0–16.9mm · 140° point · ø4.2mm coolant
Insert change < 30 seconds — no shank removal required

ø16.00 mm Also Available In

Order C20-160-3D Today

Factory direct. MOQ 1 piece. Don't forget to order matching insert HCD-16.0-16.9 for immediate production.