C20-100-10D
ø10mm 10D JCD Replaceable-Tip Drill Shank

The 10D shank is the deepest standard option in the JCD modular range — extending into territory usually reserved for solid carbide coolant-thru or gun-drill systems. Suited for crankshaft oil passages, turbine disc features, and long tie-rod holes. Machine spindle coolant pressure ≥ 40 bar is mandatory.

D 10mmL1 100mmD1 24mmDs 20mmInsert: HCD-10.0-10.9Wrench: T6MOQ 1 pc

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C20-100-10D

ø10mm 10D Modular Shank · C20 (Ds 20 mm)

✓ Factory direct — no distributor margin

✓ MOQ 1 piece, ships 1–5 days

✓ Matching insert HCD-10.0-10.9 also available

Technical Specifications

Product CodeC20-100-10D
Cutting Diameter (D)10 mm
Overall Length (L1)100 mm
Body Diameter (D1)24 mm
Shank Diameter (Ds)20 mm (C20 (Ds 20 mm))
Depth Ratio10D (10× diameter)
Required InsertHCD-10.0-10.9
Clamping ScrewCM2.2*9
Torx WrenchT6
CoolantInternal through-coolant up to 80 bar
SystemJCD Replaceable-Tip Modular Drill
MOQ1 piece
Lead Time1–5 business days

10D Shank Diagram

C20-100-10D ø10mm 10D JCD modular drill shank diagram
D
ø10
L1
100
D1
ø24
Ds
ø20
Ratio
10D
Insert
10.0

ø10mm 10D — recommended applications

  • Precision fixture plates
  • Hydraulic sub-plates
  • Electronic housing features
  • Small instrument bodies
Machining Tip: At ø10mm the C20 shank (Ds=20mm) mounts directly in standard ER20 or SK collet systems. Feed rate 0.10–0.18 mm/rev; spindle speed up to 4,000 RPM in steel.

Recommended Work Materials

6061 Aluminium
C45 Steel
304 Stainless
EN-GJL-250 Grey Iron

Required Insert

HCD-10.0-10.9
ø10.0–10.9mm · 138° point · ø3mm coolant
Insert change < 30 seconds — no shank removal required

ø10.00 mm Also Available In

Nearby 10D Diameters

Order C20-100-10D Today

Factory direct. MOQ 1 piece. Don't forget to order matching insert HCD-10.0-10.9 for immediate production.