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Adjustable VMD Folding Drill for Drilling Large Holes ø45 - ø200

Kortools

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€166.30

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VMD 40-45

VMD 45-50

VMD 50-55

VMD 55-60

VMD 60-65

VMD 65-70

VMD 70-75

VMD 75-80

VMD 80-85

VMD 85-90

VMD 90-95

VMD 95-100

VMD 100-105

VMD 105-110

VMD 110-115

VMD 115-120

VMD 120-125

VMD 125-130

VMD 130-135

VMD 135-140

VMD 140-150

VMD 150-160

VMD 160-170

VMD 170-180

VMD 180-190

VMD 115-120 Wersja ulepszona

VMD 120-125 Wersja ulepszona

VMD 125-130 Wersja ulepszona

VMD 130-135 Wersja ulepszona

VMD 135-140 Wersja ulepszona

VMD 140-150 Wersja ulepszona

VMD 150-160 Wersja ulepszona

VMD 160-170 Wersja ulepszona

VMD 170-180 Wersja ulepszona

VMD 180-190 Wersja ulepszona

VMD 190-200 Wersja ulepszona

VMD 60-74 Wersja nieregulowana

VMD 75-100 Wersja nieregulowana

VMD 105-110 Wersja nieregulowana

VMD 115-130 Wersja nieregulowana

VMD 135-150 Wersja nieregulowana

Spare parts - Clamping block x2 + 4x screw

Spare parts - clamping screw M10 (10 pcs)

Spare parts - clamping screw M12 (10 pcs)

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Product description

VMD indexable drill heads for large holes

The VMD system includes drill heads with replaceable inserts, adjustable and non-adjustable versions, and spare parts. Select the head by the required hole diameter, connection diameter and compatible components. The selected option card shows its dimensions and insert designations.

Application and construction

VMD heads are used for drilling large holes. The system is intended for lathes, boring machines, machining centres and radial drilling machines. The cutting section uses replaceable inserts; adjustable versions also specify a compatible centre drill.

Diameter adjustment and versions

In an adjustable head, the hole diameter is set by changing the slider position in the cutting section. The interval stated for an option is that head’s drilling-diameter adjustment range. The drilling diameter is adjustable; the connection diameter remains a separate dimension shown on the card.

Version	Meaning of the interval	Components
Standard adjustable	Diameter adjustment range	Inserts and centre drill listed for the standard version
Upgraded adjustable	Diameter adjustment range	Inserts, centre drill and bar compatible with the upgraded version
Non-adjustable	Group of available diameters	Specify the exact diameter when ordering

Standard heads — component compatibility

The table combines adjacent ranges sharing the same connection diameter, insert designation and centre drill. Each individual head’s adjustment range is stated in its option and on its card. A combined table row does not extend an individual head’s adjustment range.

Drilling diameters [mm]	Connection [mm]	Inserts	Centre drill
Ø40–45	Ø16	WC03	TXL10
Ø45–55	Ø16	WCMX030208	TXL10
Ø55–60	Ø16	WCMX040208	TXL1238
Ø60–70	Ø16	WCMX050308	TXL1238
Ø70–75	Ø22	WCMX060308	TXL1238
Ø75–85	Ø22	WCMX06T308-2	TXL1645
Ø85–95	Ø27	WCMX06T308-2	TXL1645
Ø95–100	Ø27	WCMX050308-3	TXL1645
Ø100–105	Ø32	WCMX050308-3	TXL2045
Ø105–115	Ø32	WCMX06T308-3	TXL2045
Ø115–120	Ø40	WCMX06T308-3	TXL2045
Ø120–140	Ø40	WCMX06T308-3	TXL25
Ø140–160	Ø50	WC080412-3	TXL25
Ø160–190	Ø50	WC080412-3	TXL30

Select the insert by its full table designation, including the code suffix.

Upgraded heads — inserts and connecting bars

Upgraded versions have their own insert, centre-drill and connecting-bar assignments. Component designations can differ from the standard version even for the same diameter interval. This version uses WCMX06T308 or WCMX080412 inserts and PLN-series centre drills.

Drilling diameters [mm]	Connection [mm]	Inserts	Centre drill	Compatible bar
Ø115–120	Ø40	WCMX06T308	PLN-2045	DXZ-70/C50-40
Ø120–140	Ø40	WCMX06T308	PLN-2556	DXZ-70/C50-40
Ø140–200	Ø50	WCMX080412	PLN-2556	DXZ-80/C50-50

Non-adjustable versions — specify the exact diameter

When ordering a non-adjustable version, specify the exact head diameter in millimetres. Selecting a diameter group alone does not identify one exact diameter. For example, a group covering 75–100 mm does not mean that one head can be adjusted from 75 to 100 mm.

Diameter group [mm]	Connection [mm]	Insert designation
Ø60–74	Ø25	WCMX050308
Ø75–100	Ø30	WCMX06T308-2
Ø105–110	Ø32	WCMX06T308-2
Ø115–130	Ø40	WCMX06T308-3 / WCMX08T308-3
Ø135–150	Ø40	WCMX08T308-3

The 115–130 mm group lists both WCMX06T308-3 and WCMX08T308-3. The exact diameter and assigned version also matter when selecting cutting components. The head photograph is illustrative and does not replace the required component designation.

Centre drill and insert screws

Insert screws are separate components from the clamping screws offered as spare parts. Adjustable-head cards show the confirmed M2.5, M3, M3.5 or M4 designations. A screw designation is shown only for versions where it is assigned to that specific head.

Spare parts and set contents

Clamping-block sets contain two blocks and four matching screws. Select a set using the assigned diameter interval and the block and screw dimensions. The photograph shows component views; the number of photographed views does not define the set quantity.

Compatible interval [mm]	Block: thickness × width × height [mm]	Screw: diameter × length [mm]	Set
45–50	6.5 × 11 × 22	Ø4 × 6	2 blocks + 4 screws
50–80	8.5 × 11 × 22	Ø4 × 8	2 blocks + 4 screws
80–115	12 × 14 × 30	Ø6 × 10	2 blocks + 4 screws

Thread	Diameter [mm]	Length [mm]	Pack
M10	Ø10	13	10 pcs
M12	Ø12	18	10 pcs

Selection and frequently asked questions

Does an interval in the name always mean adjustment?
It does for adjustable heads. For a non-adjustable version, it groups available diameters; specify one exact diameter when ordering.

Do standard and upgraded heads of a similar diameter use the same parts?
The assignments can differ. Check the table for the correct version, especially the full insert code and the centre-drill designation.

How do I distinguish drilling diameter from connection diameter?
The drilling diameter is shown beside the head, while the connection diameter is shown beside the connecting section. They are separate card fields. The connection dimension is not the hole diameter produced by the tool.

What does a spare-part option contain?
A block set contains two blocks and four screws. An M10 or M12 clamping-screw option contains 10 screws. Selecting a spare-part option orders the described set of parts.