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Korea Technics Modular Drilling & Boring

Key Info Products Gallery

Cutting Tools

V-max Modular Drill Catalogue (2021)

Modular Boring Catalogue (2021)

Toolholding

MX Modular Tool Holders Catalogue (2021)

Side Lock Tool Holders Catalogue (2021)

EXT Tool Holders Catalogue (2021)

EMS Boring Tool Holders Catalogue (2021)

V-Max Drill

Click Category to go to section

Key Info about V-Max Drill

V-Max is a modular drill system that reduces tooling cost while delivery a flexible solution that allows you to create the right drill for the job.

For large diameters and long drills this is a huge benefit.

The V-max can drill diameters Ø45-180mm.

Insert cartridges are designed to be machined down to get the exact diameter required.

Check out the media to see what it looks like.

Pilot Drill

Makes sure holes are on point

Part Number	Dimension
Part Number	D	L
PLD-V1035 TiN-H	10	35
PLD-V1238 TiN-H	12	38
PLD-V2045 TiN-H	16	45
PLD-V2045 TiN-H	20	45
PLD-V2556 TiN-H	25	56
PLD-V3068 TiN-H	30	68

Cartridges

Replaceable Insert Cartridges
The cartridges can be machined down to get your specific diameter (Ø) within the range
Shorten the outer cartridge
Please note there are 2 and 3 insert cartridges

Drilling Range	Inner	Outer	Insert	No. of Inserts	Component
Drilling Range	Inner	Outer	Insert	No. of Inserts	Screw	Driver
45-50	VMC045050N	VMC045050T	WCMX030204	2	TSB22045	TXL6
50-55	VMC050055N	VMC050055T	WCMX030204	2	TSB22045	TXL6
55-60	VMC055060N	VMC055060T	WCMX040204	2	TSB25055	TXL8
60-65	VMC060065N	VMC060065T	WCMX050308	2	TSB30070	TXL8
65-70	VMC065070N	VMC065070T	WCMX050308	2	TSB30070	TXL8
70-75	VMC070075N	VMC070075T	WCMX050308	2	TSB30070	TXL8
75-80	VMC075080N	VMC075080T	WCMX06T308	2	TSB35090	TXL15
80-85	VMC080085N	VMC080085T	WCMX06T308	2	TSB35090	TXL15
85-90	VMC085090N	VMC085090T	WCMX06T308	2	TSB35090	TXL15
90-95	VMC090095N	VMC090095T	WCMX06T308	2	TSB35090	TXL15
95-100	VMC095100N	VMC095100T	WCMX06T308	2	TSB35090	TXL15
100-105	VMC100105N	VMC100105T	WCMX050308	3	TSB30070	TXL8
105-110	VMC105110N	VMC105110T	WCMX06T308	3	TSB35090	TXL15
110-115	VMC110115N	VMC110115T	WCMX06T308	3	TSB35090	TXL15
115-120	VMC115120N	VMC115120T	WCMX06T308	3	TSB35090	TXL15
120-125	VMC120125N	VMC120125T	WCMX06T308	3	TSB35090	TXL15
125-130	VMC125130N	VMC125130T	WCMX06T308	3	TSB35090	TXL15
130-135	VMC130135N	VMC130135T	WCMX06T308	3	TSB35090	TXL15
135-140	VMC135140N	VMC135140T	WCMX06T308	3	TSB35090	TXL15
140-150	VMC140150N	VMC140150T	WCMX080408	3	TSB40110	TXL15
150-160	VMC150160N	VMC150160T	WCMX080408	3	TSB40110	TXL15
160-170	VMC160170N	VMC160170T	WCMX080408	3	TSB40110	TXL15
170-180	VMC170180N	VMC170180T	WCMX080408	3	TSB40110	TXL15

Drill Head

Modular drill head with through coolant
Replaceable insert cartridges and pilot drill
Massive diameter range from Ø45mm-Ø180mm
Forged, very tough

Drill Head Part Number	D	Ds	D1	L1	L	Pilot Drill	Cartridge	Insert	Component
Drill Head Part Number	D	Ds	D1	L1	L	Pilot Drill	Cartridge	Insert	Screw	Driver
VDM045050	45-50	13	28	50	85	PLD-V1035 TiN-H	VMC045050N/T	WCMX030204	TSB22045	TXL6
VDM050055	50-55	13	28	50	85	PLD-V1035 TiN-H	VMC050055N/T	WCMX030204	TSB22045	TXL6
VDM055060	55-60	16	32	60	100	PLD-V1238 TiN-H	VMC055060N/T	WCMX040204	TSB25055	TXL8
VDM060065	60-65	16	32	60	100	PLD-V1238 TiN-H	VMC060065N/T	WCMX050308	TSB30070	TXL8
VDM065070	65-70	16	32	60	100	PLD-V1238 TiN-H	VMC065070N/T	WCMX050308	TSB30070	TXL8
VDM070075	70-75	22	40	70	115	PLD-V2045 TiN-H	VMC070075N/T	WCMX050308	TSB30070	TXL8
VDM075080	75-80	22	40	70	115	PLD-V2045 TiN-H	VMC075080N/T	WCMX06T308	TSB35090	TXL15
VDM080085	80-85	22	40	70	115	PLD-V2045 TiN-H	VMC080085N/T	WCMX06T308	TSB35090	TXL15
VDM085090	85-90	27	48	70	120	PLD-V2045 TiN-H	VMC085090N/T	WCMX06T308	TSB35090	TXL15
VDM090095	90-95	27	48	70	120	PLD-V2045 TiN-H	VMC090095N/T	WCMX06T308	TSB35090	TXL15
VDM095100	95-100	27	48	70	120	PLD-V2045 TiN-H	VMC095100N/T	WCMX06T308	TSB35090	TXL15
VDM100105	100-105	32	58	80	130	PLD-V2045 TiN-H	VMC100105N/T	WCMX050308	TSB30070	TXL8
VDM105110	105-110	32	58	80	130	PLD-V2045 TiN-H	VMC105110N/T	WCMX06T308	TSB35090	TXL15
VDM110115	110-115	32	58	80	130	PLD-V2045 TiN-H	VMC110115N/T	WCMX06T308	TSB35090	TXL15
VDM115120	115-120	40	70	90	145	PLD-V2045 TiN-H	VMC115120N/T	WCMX06T308	TSB35090	TXL15
VDM120125	120-125	40	70	90	145	PLD-V2556 TiN-H	VMC120125N/T	WCMX06T308	TSB35090	TXL15
VDM125130	125-130	40	70	90	145	PLD-V2556 TiN-H	VMC125130N/T	WCMX06T308	TSB35090	TXL15
VDM130135	130-135	40	70	90	145	PLD-V2556 TiN-H	VMC130135N/T	WCMX06T308	TSB35090	TXL15
VDM135140	135-140	40	70	90	145	PLD-V2556 TiN-H	VMC135140N/T	WCMX06T308	TSB35090	TXL15
VDM140150	140-150	50	80	100	160	PLD-V2556 TiN-H	VMC140150N/T	WCMX080408	TSB40110	TXL15
VDM150160	150-160	50	80	100	160	PLD-V2556 TiN-H	VMC150160N/T	WCMX080408	TSB40110	TXL15
VDM160170	160-170	50	80	100	160	PLD-V3068 TiN-H	VMC160170N/T	WCMX080408	TSB40110	TXL15
VDM170180	170-180	50	80	100	160	PLD-V3068 TiN-H	VMC170180N/T	WCMX080408	TSB40110	TXL15

Drive Ring

The drive ring connects different segments
Required between Drill head / Extension / Reducer

Part Number	Dimension
Part Number	D	d	S
DVR281310	28	13	10
DVR321610	32	16	10
DVR402212	40	22	12
DVR482712	48	27	12
DVR583214	58	32	14
DVR704014	70	40	14
DVR805016	80	50	16

Extension

Extension give the drill body its length
Lengths range from 113mm up to 500mm long

Part Number	Component				B	Drive Ring
Part Number	D	d	L	Ds	B	Drive Ring
MXB2813115	28	13	115	13	MTB08115	DVR281310
MXB2813150	28	13	150	13	MTB08115	DVR281310
MXB2813200	28	13	200	13	MTB08115	DVR281310
MXB2813300	28	13	300	13	MTB08115	DVR281310
MXB3216115	32	16	115	16	MTB08115	DVR321610
MXB3216200	32	16	200	16	MTB08115	DVR321610
MXB3216300	32	16	300	16	MTB08115	DVR321610
MXB4022113	40	22	113	22	MTB10145	DVR402212
MXB4022200	40	22	200	22	MTB10145	DVR402212
MXB4022300	40	22	300	22	MTB10145	DVR402212
MXB4827113	48	27	113	27	MTB12175	DVR482712
MXB4827200	48	27	200	27	MTB12175	DVR482712
MXB4827300	48	27	300	27	MTB12175	DVR482712
MXB5832186	58	32	186	32	MTB12195	DVR583214
MXB5832300	58	32	300	32	MTB12195	DVR583214
MXB7040186	70	40	186	40	MTB16260	DVR704014
MXB7040300	70	40	300	40	MTB16260	DVR704014
MXB7040500	70	40	500	40	MTB16260	DVR704014
MXB8050204	80	50	204	50	MTB16260	DVR805016
MXB8050300	80	50	300	50	MTB16260	DVR805016
MXB8050500	80	50	500	50	MTB16260	DVR805016

Reducer

The reducers allows you to step down the shaft diameter (Ø)

Part Number	Component					B	D1/Drive Ring	D/Drive Ring
Part Number	Ds	d	L	D	D1	B	D1/Drive Ring	D/Drive Ring
MXR1613100	16	13	100	32	28	MTB08115	DVR281310	DVR321610
MXR2216100	22	16	100	40	32	MTB08115	DVR321610	DVR402212
MXR2722100	27	22	100	48	40	MTB10145	DVR402212	DVR482712
MXR3213100	32	13	100	58	28	MTB08115	DVR281310	DVR583214
MXR3216100	32	16	100	58	32	MTB08115	DVR321610	DVR583214
MXR3222100	32	22	100	58	40	MTB10145	DVR402212	DVR583214
MXR3227100	32	27	100	58	48	MTB12175	DVR482712	DVR583214
MXR4032100	40	32	100	70	58	MTB12195	DVR583214	DVR704014
MXR5013080	50	13	80	80	28	MTB08115	DVR281310	DVR805016
MXR5016080	50	16	80	80	32	MTB08115	DVR321610	DVR805016
MXR5022080	50	22	80	80	40	MTB10145	DVR402212	DVR805016
MXR5027080	50	27	80	80	48	MTB12175	DVR482712	DVR805016
MXR5032080	50	32	80	80	58	MTB12195	DVR583214	DVR805016
MXR5040150	50	40	150	80	70	MTB16260	DVR704014	DVR805016