YG TAP FORMING

YG TAP FORMING YG TAP FORMING

X-DRILL SYMX

A New Captive Type of 4-Corner Indexable Drill

CN.. Insert & Holder

Negative Rhombic 80˚ Shape • High performance on specific application with variety of grades and chipbreakers

DN.. Insert & Holder

Negative Rhombic 55˚ Shape • High performance on specific application with variety of grades and chipbreakers

KN.. Insert & Holder

Negative Parallelogram 55˚ Shape • High performance on specific application with variety of grades and chipbreakers

SN.. Insert & Holder

Negative Square Shape • High performance on specific application with variety of grades and chipbreakers

TN.. Insert & Holder

Negative Triangular Shape • High performance on specific application with variety of grades and chipbreakers

VN.. Insert & Holder

Negative Rhombic 35˚ Shape • High performance on specific application with variety of grades and chipbreakers

WN.. Insert & Holder

Negative Trigon Shape • High performance on specific application with variety of grades and chipbreakers

CC.. Insert & Holder

Positive Rhombic 80˚ Shape • High performance on specific application with variety of grades and chipbreakers

DC.. Insert & Holder

Positive Rhombic 55˚ Shape • High performance on specific application with variety of grades and chipbreakers

RC.. Insert & Holder

Positive Round Shape • High performance on specific application with variety of grades and chipbreakers

SC.. Insert & Holder

Positive Square Shape • High performance on specific application with variety of grades and chipbreakers

TC.. Insert & Holder

Positive Triangular Shape • High performance on specific application with variety of grades and chipbreakers

VB.. Insert & Holder

Positive Rhombic 35˚ Shape • High performance on specific application with variety of grades and chipbreakers

VC.. Insert & Holder

Positive Rhombic 35˚ Shape • High performance on specific application with variety of grades and chipbreakers

EV MILLS

Econimical high performance solid carbide end mill • Extremely stable due to short design addressing also the growing market of mill-turn machines
• Environmentally friendly design minimizes raw material and grinding costs
• Soft cut to support mill-turn machines as well driven units in lathe tooling
• Radius transition created between floor and wall (according DIN) with undersize end mills increases durability of machined shafts
• Instead of regrinding use a new EV MILL with 100% performance

i-ONE DRILL

High Performance Exchangeable Drill for General Steels and Cast Iron • H-coated carbide inserts and premium steel holders
• Secure and quick clamping system
• High performance with cost efficiency
• Multi-layered coating delivers outstanding productivity and reliability

i-SMART

Modular type end mill for General Steels,
Hardened Steels and Cast Iron • YG-1’s “Y” technology coating
• Pre-Hardened Steel (~HRc45), Carbon Steels, Alloy Steels, Cast iron
• Modular type tools can decrease manufacturing cost due to changing modular part only, and can
• increase stock removal rate than insert tip type tools

ONLY ONE

For General Purpose • YG-1’s “Y” technology coating
• Replace Coated Solid Carbide End Mill with same Cutting Conditions
• Better Performance than Coated Solid Carbide End Mills for Both CNC machining center &
• Conventional machine due to the excellent Toughness

YG TAP CAST IRON

Solid Carbide and HSS-E tap for Cast Iron • For cast iron and high silicon aluminums
• Increased tool life that is longer than HSS taps due to higher hardness.

STRAIGHT

Shank: Straight, Straight-K, Straight-KW

ER NUT

SK

SK shank tool holder is with 7/24 steep taper designed for CNC machining center with Automatic Tool Changer. It is strictly following to DIN69871/DIN ISO 7388-1.
SK Groove for spindle drive key is positioned on the flange.

ER COLLET

ER collet ER collet

YG TAP HARDENED

Solid Carbide and HSS-E tap for Hardened Steel Application • Increase tool life than HSS taps due to higher hardness
• YG TAP HARDENED (Carbide): HRc50~60
• YG TAP HARDENED (HSS): HRc30~40
• Suitable for through hole in faster cutting speed than other taps due to thick web

TANK-POWER

High Toughness for Stainless Steels, Carbon steels and Alloy Steels • Designed to machine carbon steels, alloyed steels, stainless steels.
• YG-1’s new developed TANK-POWER Coating suitable for high speed cutting.

i-Xmill

Insert type end mill for General Steels, Pre-Hardened Steels, High Hardened Steels,
Stainless Steels and Graphite • YG-1’s special technology coating
• For High Hardened, Pre-Hardened Steels, Stainless Steels, Aluminum, and Graphite
• Ball, Corner Radius, Full Radius(220˚), High Feed

YG DRILL

The best solution for cost effective and productivity • 3&4 corner economical insert with new PVD coating.
• Bigger chip gullet for better chip evacuation.
• ST Chipbreaker for sticky material is newly developed

HSK

HSK shank tool holder is strictly following DIN69893 developed for CNC machining center with Dual contact spindle(Taper + Flange) and Automatic Tool Changer. No need of Pull Stud Bolt by flange contact and hollow taper part clamping method.
The drive keys in various configurations, and, in some cases, no drive key for high speed application. High static and dynamic tool Holder rigidity.

GENERAL HSS END MILLS

For General Purpose

Parting & Grooving Inserts

Optimized Parting & Groove Turn Insert Grade for Various Application Optimized Parting & Groove Turn Insert Grade for Various Application

REAMER

Carbide NC Machine Reamers / HSS Hand Reamers / HSS-E Chucking Reamers • Achieved a highly accurate process to get precision holes
Carbide, HSS & HSS-E reamers

ISO

SK COLLET

POWER MILLING CHUCK COLLET

GOST

SK shank tool holder is with 7/24 steep taper designed for CNC machining center with Automatic Tool Changer. It is strictly following to DIN69871/DIN ISO 7388-1.
SK Groove for spindle drive key is positioned on the flange.

HYDRAULIC REDUCTION SLEEVE

Reduction sleeve for Hydraulic Chuck Reduction sleeve for Hydraulic Chuck

ST

MTA

PS BOLT

PS bolt
PS bolt

YG MILL

For Steel, Stainless Steel, Cast Iron, Non-ferrous and Super Alloy • Ultra dense PVD coating with optimal thermal resistance & added strength for general purpose.

MULTI-1 DRILL

TiAlN-Coated HSS-PM Drills • For Multi Purpose
• Made from Premium powder metallurgy materials with Special point geometry, holds superb wear resistance and improved Hole Tolerance
• Better tool life with excellent coating

ADAPTOR

Adaptor

Adaptor

MTB

YG TM4 MILL

4-corner 90° tangential milling insert Tangential clamping system privdes rigid clamping and suitable machining
High positive rake face delivers optimal chip curl and minimized burrs
High helix cutting edge achives low cutting force and smooth cutting

NC

SEALING DISK

Sealing disk
Sealing disk

GOLD-P DRILL

For Steels, Stainless Steels, etc.(as TiN coated drills) • Competitive price and same performance as full TiN coating

YG HF4 MILL

4-corner high feed milling insert • Diameter range : 16~125mm (.625"~6")
• Economical double sided with 4 cutting edges
• Positive rake angle for lower cutting force
• Wide flank face for strong clamping
• Application: high feed milling, profiling, face milling, ramping, plunging, and helical interpolation

YG FM10 MILL

36° entry angle with 10 cutting edges • Ecumenical double-sided 10 cutting edges provide high machining efficiency
• Higher depth of cut and higher feed rate than high feed mill due to 36° larger entry angle
• Curved cutting edge and wiper improves cutting force and surface roughness

NT

ACCESSORY

QT

YG SM3 MILL

90° shoulder milling insert ㆍHigh helix cutting for smooth cutting and low cutting force
ㆍHigh positive rake angle chip breaker for optimized chip curl and minimized burr
ㆍWide wiper edge provides excellent surface finish
ㆍCurved cutting edge for minimized mismatching at step machining.
ㆍApplications: side cutting, slotting, helical, face milling

YG SM6 MILL

90° shoulder milling insert with 6 cutting edges ㆍHigh positive rake angle for optimal chip curl and minimized burrs
ㆍHigh helix cutting edge for low cutting force and smooth cutting
ㆍCurbed cutting edge for minimized mismatching
ㆍLong length of cutting edge for larger depth of cut
ㆍWide wiper flat cutting edge for excellent surface quality
ㆍThicker insert for ultra rigidity
ㆍTangential clamping system for rigid clamping and stable machining

SUPER-GP DRILL

For all application machining conditions even in good or poor • Designed to improve the performance of the conventional HSS M2 Drill
• Rigid structure allows the excellent performance for poor machining condition
• Minimized interference reduces drilling force and friction
• Uniform helix angle will help chip formation and evacuation

X1-EH

For High Hardened Steel HRc 50-70
• C-coated Nano Grain Solid Carbide End Mills
• Highest Accuracy for all Semi/Fine-Finishing application challenges
• Extensive Portfolio perfectly serving the Die&Mold Industry needs
• Latest Substrate and Coating Technology for predictive and extraordinary Tool Life

THREAD MILL

Threading Large Diameter • Higher cutting speeds and feeds than Tapping
• Much higher productivity and improved thread surface finish
• Multiple functioned – both right and left hand threads, blind & through holes

R8

BT

BT shank tool holder is with 7/24 steep taper designed for CNC machining center with Automatic Tool Changer.
It is strictly following MAS403/JIS B 6339/DIN ISO 7388-2. BT tool holder has thicker flange to fit to auto tool change gripper.

STRAIGHT SHANK DRILL

For General Purpose (Soft & Tough Materials) • For wide applications such as steel, stainless steel, alloyed and non-alloyed cast steels, grey cast iron, malleable cast iron, and graphite
• Universial for deep hole drilling and good location accuracy

MORSE TAPER SHANK DRILL

Morse Taper Shank for Wide Applications • For wide applications such as steel, alloyed and non-alloyed cast steels, grey cast iron, malleable cast iron, and graphite
• Universial for deep hole drilling and good location accuracy

CBT(BT DUAL CONTACT)

BT Dual Contact tool holder is for CNC machining center with BT dual contact spindle machining center with Automatic Tool Changer.
Taper + Flange dual contact improves auto tool change repeatability, Prevents displacement of Z- axis, and stabilizes machining accuracy.

CAT

CAT shank tool holder is with 7/24 steep taper designed for CNC machining center with
Automatic Tool Changer. It is strictly following to ASME B5.50-2009.
Caterpillar Inc. standardized CAT for North American market, so it is widely adapted in North America.
V-Groove in the flange referred as V-flange is for auto tool change gripper.

NC-SPOTTING DRILL

For Centering and Chamfering of Holes • Solid carbide & HSSCo8 drills
• For precise centering work on NC/CNC machines

DREAM DRILL-PRO

High peformance Solid Carbide Drill for general purpose(HRc30 to HRc50) • For Carbon Steels, Alloy Steels (HB225-325), Pre-hardened Steels (HRc30~50), Cast Iron
• Wave shape cutting edge to improve chip formation for low cutting force
• Helical thinning for low thrust, stable torque and good chip breakage
• Extremely high hardness and heat resistance due to YG-1 special Z- Coating technology
• With or Without internal coolant holes

DREAM DRILL X

Multi-purpose solid carbide drill up to HRc50 • Upgraded RCH-coating for higher tool life in various materials
• Soft cutting action and reduced axial forces; easy to recondition
• Good self-centering even at low feed rates and unstable situations
• Excellent chip breaking and chip evacuation

CCT(CAT DUAL CONTACT)

CAT Dual Contact tool holder is for CNC machining center with CAT dual contact spindle machining center with Automatic Tool Changer.
Taper + Flange dual contact improves auto tool change repeatability, Prevents displacement of Z- axis, and stabilizes machining accuracy.

DREAM DRILL-GENERAL

• YG-1 tailored TiAlN-Coated Solid Micro Grained Carbide Drills (with/without Coolant holes) • For General Purpose (HRc30 – HRc50)
• Special design for good centering, smooth chip removal and powerful drilling
• Special surface treatment after coating to reduce friction and better chip flow
• With or Without internal coolant holes

CENTER DRILL

For General Purpose • Solid carbide, HSS & HSS-E
• For precise centering work on NC/CNC machines

X5070

For High Hardened Steel HRc 50~70 • For High Hardened Steel(HRc50~70)
• High Speed Machining, Dry Cutting
• YG-1’s silicon based technology coating

4G MILL

For Pre-Hardened Steels up to HRc55 • YG-1’s “Y” technology coating
• High speed Machining for Pre-Hardened Steel up to HRc55
• Unique flute design for excellent chip evacuation and vibration reduction.
• Optimal roughing tooth profile to reduce cutting forces.
• Special tool geometry for high feed rate and heavy cutting.
• Strong end tooth design for plunge and pocket milling.
• Custom engineered coating to allow long tool life and excellent chip evacuation.

CBN

For High Hardened Steels up to HRc70 • For High Hardened Steel(up to HRc70), Mirror Finish
• Tighter Radius Tolerance of ±0.005mm and higher accuracy with longer tool life.
• Excellent heat resistance

DREAM DRILL-HIGH FEED

H-Coated Solid Micro Grained Carbide 3-Flutes Drills (with Coolant holes) • For Carbon Steels, Alloy Steels, and Cast Iron
• Increased productivity due to which is 1.5-2 times faster feeding speed than 2-flute carbide drill
• Multi-layer coating delivers improved productivity and reliability
• Self centering and chip breaking by R-Thinning and coolant holes
• With internal coolant holes

DREAM DRILL-FLAT BOTTOM

For holes on various angled
surfaces • For holes on various angled surfaces.
• 180 degree point angle enables drilling of flat, inclined and curved surfaces.
• Optimized flute shape for excellent chip evacuation.
• High strength cutting edge to improve tool life and versatility drilling.
• For through holes, minimized burrs at entrance and exit when drilling thin plate.
• With or Without internal coolant holes.

X-POWER PRO

For Pre-Hardened Steels up to HRc55 • Mold & Die for Pre-Hardened Steels up to HRc55
• Dry & Wet Cutting with high speed machining
• Excellent for high precision finishing

DREAM DRILL-INOX

YG-1 tailored TiAlN-Coated Solid Carbide Drills (with coolant holes ) • For Tough Materials like Stainless Steels, Nickel Alloys and Titanium
• Special flute shape and geometry for excellent chip removal
• Point R-thinning makes the superior centering and chip curl
• With internal coolant holes

TITANOX-POWER

For Stainless Steel, Titanium and Superalloy, etc • YG-1’s 'Y' technology coating
• High speed machining for exotic materials: Titanium and Stainless Steel

TITANOX-POWER HPC

For Stainless Steel, Titanium, Super Alloy(Nickel-based), etc. • AlTiN-Coated Ultra Micro Grain Solid Carbide End mills

DREAM DRILL-ALU

Non-Coated Solid Carbide Drills (with coolant holes ) • For Aluminum and Aluminum Alloys
• Good chip treatment due to flute geometry & chip space
• Better finish & built-up edge prevention
• With internal coolant holes

SYNCHRO TAP

For high speed tapping on rigid CNC Machine • TiN/TiCN coated HSS-PM(Powder Metallurgy) Tap for high-speed tapping on rigid CNC Machines
• Shorter thread length reduces chip problems at high speed tapping conditions
• Shank tolerance h7 for precision clamping and rigid tapping
• Up to 3 times faster in tapping compared to conventional taps (general steel)
• Types: Spiral flute, Spiral point, Straight flute, Forming

PRIME TAP

X-coated premium HSS-PM tap for CNC machines • High and reliable performance on various ductile materials
• Powered metal technology for tough-chipping resistant cutting for long tool life and reliable thread finish
• Prime X-coated technology for high heat resistance and wear resistance.
• Optimized Edge preparation improves chip evacuation and longer tool life

JET-POWER

For Stainless Steels, Nickel Alloys and Titanium • Excellent performance for machining low hardness steels to medium hardness steels and tough materials.
• High helix and deep flute can help to cut very low thermal conductivity materials like Titanium, nickel based alloys and cobalt alloys

V7 PLUS

For Stainless Steels, Nickel Alloys and Titanium • YG-1’s “Y” technology coating
• Steel, Cast Iron, Stainless Steel
• Heavy Cutting
• Improves chip evacuation by shortening chip length for long cutting length products

DREAM DRILL-MQL TYPE

YG-1 tailored TiAlN-Coated Solid Carbide Drills (with coolant holes ) • Available for processing MQL(Minimum Quantity Lubrication)
• Flute Shape and Point Shape allowing better chip evacuation in deep hole drilling
• Excellent Coating and Surface Treatment for better performance and chip evacuation
• With internal coolant holes

COMBO TAP

For Multi-Purpose tapping • Multi-purpose tap in steel, stainless steel, cast iron, and non-ferrous materials
• Bright, steam tempered, TiAlN, TiN coated HSS-E, HSS-PM tap
• Engineered design of the flute geometry enables better chip evacuation and prevents chip clogging

YG TAP BLUE RING

For Steels & Stainless Steels up to HRc35

DREAM DRILLS FOR HIGH HARDENED STEEL

YG-1 tailored TiAlN-Coated Solid Carbide Drills • For Hardened Materials (HRc 50~HRc70)
• Low Helix Angle to maximize tool’s rigidity
• Special Point Thinning to improve chip evacuation
• Without internal coolant holes

ALU-POWER HPC

For Aluminium, Aluminum Die Cast, Non-ferrous Alloys and Plastics • 3 Flute
• Square End & Corner Radius
• Standard and Extended Length
• Coated and Uncoated

ALU-POWER

For Aluminum Alloys • Bright and TiCN Coated
• For Aluminum Alloys
• Mirror surface – Excellent surface Finishes

YG TAP CHIP BREAKER

HSS-E TAP with Chip Breaker • Special flute grinding process provides excellent performance with chip breaking to aid in chip evacuation
• Promotes efficient chip evacuation
• Reduction in torque, wear, and the risk of overfeeding as compared to conventional taps
• Increased wear resistance by minimizing friction between the tap and the workpiece
• Ideal for applications • requiring high wear and heat resistance

D-POWER GRAPHITE

Diamond Coated Solid Carbide End Mills • Higher hardness of film and excellent wear-resistance increase the tool life surprisingly.
• Ultra fine film of YG-1’s diamond coated carbide ball end mills ensure the smooth and excellent surface on work materials.
• High performance on graphite, wrought aluminum, bakelite, plastics, wood, brass etc. YG-1’s diamond coated carbide ball end mills have good result for the machining of non-ferrous metals and non-metallic materials

YG TAP STEEL

For steel materials • Suitable for tapping blind holes due to special flute geometry and excellent chip evacuation
• For steel materials and other long chip forming materials

YG TAP INOX

For Stainless Steels • Suitable for tapping blind holes due to special flute geometry and excellent chip evacuation.
• For Stainless Steels (Lamellar and irregular chip formation in higher cutting force)

CRX S

DLC Coated Carbide End Mills for Copper • Designed for copper, copper alloys, soft graphite, reinforced plastics and materials affiliated with non-ferrous metals.
• Excellent surface roughness from Mirror Face of cutting edges

YG TAP CAST IRON

Solid Carbide and HSS-E tap for Cast Iron • For cast iron and high silicon aluminums.
• Increased tool life that is longer than HSS taps due to higher hardness.

YG TAP HARDENED

Solid Carbide and HSS-E tap for Hardened Steel Application • Increase tool life than HSS taps due to higher hardness
• YG TAP HARDENED (Carbide): HRc50~60
• YG TAP HARDENED (HSS): HRc30~40
• Suitable for through hole in faster cutting speed than other taps due to thick web

YG TAP Ti Ni

For Heat Resistant Super Alloys
and Titanium Alloys • For Heat Resistant Super Alloys and Titanium Alloys
• Applied cutting edge rake angles and thread relief

YG TAP ALU

For Aluminum Wrought Alloys • For Aluminum Wrought Alloys with large chip gullets to avoid clogging

YG TAP FORMING

Tapping by Forming Soft Materials • Suitable for soft materials with at least 8-10% elongation
• The pre-drilling holes are bigger than normal sized holes

YG TAP GENERAL

For tapping blind and through holes • Suitable for blind and through hole tapping
• Flute geometry provides excellent chip evacuation
• Types: Spiral flute, Straight flute, Spiral point

PIPE TAP

Tapping whitworth pipe threads • Serial hand tap set in First and Bottoming.
• Bottoming tap of set has final internal thread dimensions only
• Tapping Whitworth Pipe Thread

SCREW THREAD INSERT TAP

Tapping STI Threads of soft materials • Tapping STI threads of soft materials
• Wire insert threads are used for increasing fastening strength in soft materials

NUT TAP

Nut Tapping Machines • For making nuts on machines
• The work pieces can be taken out from shank side.

CHAMFERING TOOLS

Solid Carbide Tools for Deburring, Chamfering and Engraving • Maximum flexibility with Chamfer Mill
• Chamfer Cut perfectly addresses various machining environments
• Universal multi-material approach in general