Turning and Milling Machine Accessories
　
Driven Tools
Static Toolholders
Tools Holders For Machining Centers
　
Slim-Fit Collet Chuck
Shrink Fit Chuck
Milling Chuck
Collet Chuck
Tapping Chuck
Face Mill Arbor
Runout Adjustable Holder
Turning insert Application
Others
Accessories
Components
　
Zero Nuts
Unichange
Grippers
Stainless Tubes
Spindle Test Bars
10 seconds quick change collet chucks
ER Sealed Collets
Sleeves for boring bars
Jet Spindles
Power Angle Heads
Zero Nuts
Product Features
◎ Correction of runout errors and misalignment
◎ For metallic sealed and normal collets as per DIN 6499 / ISO 15488
Product Advantages
◎ Easy to set
◎ Maximum process capability due to correction of runout
◎ Extended tool life due to perfect runout
◎ Highest quality of bores due to correction of runout
6 oil circuit screw holes
With AA grade collet
STEP 1
Loosen and adjust the screws first.
STEP 2
Lock the cutting tool first, and then lock the side adjustment screw.
STEP 3
Measure the current runout accuracy of the tool that needs to be zeroed.
STEP 4
Adjust the runout accuracy of the tool by adjusting the side screw until the desired accuracy is achieved.
STEP 5
Done.
Part Number Tool Max ⏀ a b Hex Key
ER 16 10mm 34mm 20mm 2.0mm
ER 20 13mm 42mm 20mm 2.0mm
ER 25 16mm 50mm 22mm 2.5mm
ER 32 20mm 63mm 23mm 2.5mm
ER 40 30mm 79mm 28mm 3.0mm
Patented Unichange
Universal: suitable for all ER collet.
Easy to remove with the one-hand wrench.
Presetting inside or out of the machine.
All UNI-CHANGE adapters are suitable for ER toolholder with external and internal coolant supply.
Bearing Nut
For ID Thread
For OD Thread
Grippers
Standard
φ2：60mm / φ0：38mm / φ3：80mm
Small
φ2：52mm
Mini
φ0：38mm
STEP 1
Grippex approaches bar to be pulled.
STEP 2
Coolant ON for Grippex to clamp.
STEP 3
Chuck unclamp,turret moves back along Z-axis and stops exactly at programmed position.
STEP 4
Chuck clamp; coolant OFF. Grippex unclamp;turret retracts.
STEP 5
Being machining new par.
⏀ A ⏀ B C
2 - 60mm 64mm 83mm 89mm
3 - 80mm 83mm 102mm 94mm
7 - 105mm 110mm 129mm 108mm
Stainless Tubes
[ Water、Oil、Air Blow ]
Applications on Matel
High Pressure 100Bar
Spindle Test Bars
BT/BBT/HSK/SK/PCS/ER
100% Accuracy Guarantee
Every test bars is checked by high-precision measuring machines , and a factory inspection report will be included in the product.
Advantage
◎ The most ideal tool for measuring the main precision of the machine
◎ Regularly check the accuracy of the spindle to maximize the processing performance of the tool holder Yield
◎ Ensure machining accuracy and prolong tool life
◎ Improve tool life, tool holder performance and productivity
Taper Tolerance Roundness Surface roughness Yaw accuracy Cylindricity
AT2 1μm Ra < 0.15μm 3μm 5μm
10 seconds quick change collet chucks
Advantage
◎ Exceptional Grip Force and Rigidity
◎ More Aggressive Chip Removal Rates
◎ Faster Cycle Times
◎ Increased Throughput
◎ Higher Profits
Collet Changing Tools
Pressing and releasing the trigger, collet changes take only few seconds.
TYPE 32 42 52 65 80 100 125 160
Mill/5 Axis Machining Center Chucks
Collet Chucks
Traditional spring type collet
Longer setup time
Only single point gripping
Quick Change collet
Collet changes less than 10 seconds
Better parrallel workpiece gripping
Collets
Collets
◎ Heat treated up to HRC60 with vulcanized rubber, which performs best regitity and life time
◎ Heat treated up to HRC60 with vulcanized rubber, which performs best regitity and life time
◎ Parallel workpiece gripping
◎ Vulcanized rubber creates great gripping range
◎ Reduction of vibrations
◎ Less tool wear
◎ Less wear on the collet
◎ Collet changes less than 10 seconds
◎ Capable of custom designed collets
※Dimensions in mm
※Capable of custom designed collets
A = Bore
Lsmooth
Rwith radial grooves
Swith radial and longitudinal grooves
Wemergency collet
Type Ref. L D d d d
A A A
32 32L 44 57,7 4-32 L 7-27 L 7-22 L
32R 44 57,7 8-32 R 8-27 R 8-22 R
32S 44 57,7 11-32 S
32EM 44 57,7 4-32 W
Type Ref. L Ref. L D d d d
A A A
42 42L 42 42BL 47 79,3 4-42 L 7-36 L 7-30 L
42R 42 42BR 47 79,3 8-42 R 8-36 R 8-30 R
42S 42 42BS 47 79,3 11-42 S
42EM 42 47 79,3 4-42 W
Type Ref. L D d d d
A A A
52 52L 46 79,3 4-52 L 7-45 L 7-36 L
52R 46 79,3 8-52 R 8-45 R 8-36 R
52S 46 79,3 11-52 S
52EM 46 79,3 4-52 W
Type Ref. L Ref. L D d d d
A A A
65 65L 53 65BL 58 99,5 4-65 L 7-56 L 7-46 L
65R 53 65BR 58 99,5 8-65 R 8-56 R 8-46R
65S 53 65BS 58 99,5 11-65 S
65EM 53 99,5 4-65 W
Type Ref. L D d d d
A A A
80 80L 53 114,5 4-80 L 7-68 L 7-68 L
80R 53 114,5 8-80 R 8-56 R 8-56 R
80S 53 114,5 11-80 S
80EM 53 114,5 4-80 W
ER Sealed Collets
◎ High-pressure
◎ 100Bar high temperature resistance
ER11 MM 3 3.5 4 4.5 5 5.5 6 6.5 - - -
Inches 3/32 1/8 5/32 7/32 1/4 - - - - - -
ER16 MM 3 3.5 4 4.5 5 5.5 6 6.5 7 7.5 8
8.5 9 9.5 10 -- - - - - -
Inches 3/32 1/8 5/32 7/32 1/4 9/32 5/16 11/32 3/8 13/32 -
ER20 MM 3 3.5 4 4.5 5 5.5 6 6.5 7 7.5 8 8.5
9 9.5 10 10.5 11 11.5 12 12.5 13 - - -
Inches 1/8 5/32 7/32 1/4 9/32 5/16 11/32 3/8 13/32 7/16 15/32 1/2
ER25 MM 3 3.5 4 4.5 5 5.5 6 6.5 7 7.5 8 8.5
9 9.5 10 10.5 11 11.5 12 12.5 13 13.5 14 14.5
15 15.5 16 - - - - - - - - -
Inches 7/32 1/4 9/32 5/16 11/32 3/8 13/32 7/16 15/32 1/2 17/32 9/16
19/32 5/8 - - - - - - - - - -
ER32 MM 3 3.5 4 4.5 5 5.5 6 6.5 7 7.5 8 8.5
9 9.5 10 10.5 11 11.5 12 12.5 13 13.5 14 14.5
15 15.5 16 16.5 17 17.5 18 18.5 19 19.5 20 -
Inches 7/32 1/4 9/32 5/16 11/32 3/8 13/32 7/16 15/32 1/2 17/32 9/16
19/32 5/8 21/32 11/16 23/32 3/4 - - - - - -
ER40 MM 3 3.5 4 4.5 5 5.5 6 6.5 7 7.5 8 8.5
9 9.5 10 10.5 11 11.5 12 12.5 13 13.5 14 14.5
15 15.5 16 16.5 17 17.5 18 18.5 19 19.5 20 20.5
21 21.5 22 22.5 23 23.5 24 24.5 25 25.5 26 -
Inches 7/32 1/4 9/32 5/16 11/32 3/8 13/32 7/16 15/32 1/2 17/32 9/16
19/32 5/8 21/32 11/16 23/32 3/4 7/8 1 - - - -
Sleeves for boring bars
D16 Non-Colant
SIZE		 D16-D3 D16-D4 D16-D5 D16-D6 D16-D8 D16-D10 D16-D12 -
D20 Non-Colant
SIZE		 D20-D4 D20-D5 D20-D6 D20-D7 D20-D8 D20-D10 D20-D11 D20-D12
D20-D14 D20-D16 - - - - - -
D25 Non-Colant
SIZE		 D25-D14 D25-D15 D25-D16 D25-D17 D25-D18 D25-D20 D25-D22 -
Colant
SIZE		 D25-D4 D25-D5 D25-D6 D25-D7 D25-D8 D25-D9 D25-D10 D25-D11
D25-D12 D25-D13 - - - - - -
D32 Non-Colant
SIZE		 D32-D4 D32-D5 D32-D6 D32-D7 D32-D8 D32-D10 D32-D12 D32-D14
D32-D15 D32-D18 D32-D20 D32-D22 D32-D25 - - -
D40 Non-Colant
SIZE		 D40-D5 D40-D6 D40-D7 D40-D8 D40-D10 D40-D12 D40-D14 D40-D15
D40-D16 D40-D18 D40-D20 D40-D22 D40-D25 D40-D32 - -
Colant
SIZE		 D40-D5 D40-D6 D40-D8 D40-D10 D40-D12 D40-D16 D40-D17 D40-D18
D40-D20 D40-D25 D40-D32 - - - - -
D50 Non-Colant
SIZE		 D50-D8 D50-D10 D50-D12 D50-D14 D50-D16 D50-D18 D50-D20 D50-D25
D50-D32 D50-D40 - - - - - -
D60 Non-Colant
SIZE		 D60-D20 D60-D25 D60-D32 D60-D40 D60-D50 - - -
Jet Spindles
Advantage
◎ The general spindle speed is only 6000-15000rpm, and the tool can be pushed up to 55000rpm through 15-70bar coolant pressure, saving 70% of cycle time
◎ Various interfaces can choose BT/HSK/ER/PCS/straight
◎ Tool can be changed by ATC
◎ Display processing tool speed with chip transmission
◎ Excellent run out within 0.003mm
MILLING
DRILLING
GRINDING
THREAD MILLING
CHAMFERING
ENGRAVING
Power Angle Heads
◎ BT/HSK/PCS interface
◎ 360 degree adjustment
Ideal for Micromachining in narrow spaces
deal for milling, drilling, tapping at ±90
Long Seriers for machining at deep position
With coolant input from positioning Pin and output through the tool
Offset series for machining in narrow spaces with coolant input directly from machine spindle and output through the tool at 70 BAR
Adjustable output at ±90° for tilt drilling, milling and tapping
BT
ISO
HSK
KM
PCS
A choice of Modular Interchangeable Arrester Pins
The Same Machine With Many Heads
Standard
Extended
Dual Heads
Angel Adjustable
MONGTEC PRECISION INC.
+886-4-22653360統編：42891356
+886-4-22653386info@mongtec.com
No.87, Sec.1, Daqing St., South Dist.,Taichung city 40241, Taiwan (R.O.C)