Komet Dihart tools for Reaming Training.pdf

Komet Dihart tools for Reaming Training.pdf

1. © KOMET GROUP GmbH 04/2008 – VG-V-sm / KOMET_GROUP_.ppt / Page 1
Dihart Reaming
Frank Nieto

2. © KOMET GROUP GmbH 04/2008 – VG-V-sm / KOMET_GROUP_.ppt / Page 2
Introduction
- Dihart
®
tool selection

- Dihart
®
Program overview Chart

- Reamax
®
TS

- Reamax
®

- Monomax
®
expandable

- Monomax
®
solid

- Solid carbide Reamer (Fullmax)

- Cutting Ring

- PCD Reamer

- Special Tools (Insert Reaming / Easy Special)

- DAH
®
Holder

- Preferred Diameter Range / ASG / Performance Data

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Dihart
®
tool selection

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Dihart
®
tool selection

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Dihart
®
tool selection

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Dihart
®
Program overview Chart

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Dihart
®
Reamer Geometry / ASG
Standard ASG’s

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How to measure a
Dihart
®
reamer!

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Dihart
®
Reamer Coating / Substrates

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Dihart
®
performance Data
Cutting Data's

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Dihart
®
Reamax
®
TS

- Dia. range from ø0.7087” – ø2.5591” (18.000 – 65.000)

- Cutting material / coatings :

Carbide, Cermet / TiN, DBG-N, DJC, DBF, DBC

- One version for blind hole and through hole coolant

- Straight fluted

- Preferred dia. on stock in Germany
see on page 92/93


Replaceable reaming Head – adjustable

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Dihart
®
Reamax
®
TS

- Metric cylindrical shank
short & long
Ø0.7087 – Ø2.5591 (18.000 – 65.000)


- Metric cylindrical shank with DAH
®
Zero
short & long
Ø0.7087 – Ø1.6535 (18.000 – 41.999)


- DAH
®
81 flange
short & long
Ø1.6535 – Ø2.5591 (42.000 – 65.000)


- ABS adaption
Ø1.3780 – Ø2.5591 (35.000 – 65.000)


Arbor program

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Dihart
®
Reamax
®
TS

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Dihart
®
Reamax
®

- Dia. range from ø0.4724 – ø1.5748 (12.000 – 40.000)

- Cutting material / coatings :

Carbide, Cermet / TiN, DBG-N, DJC

- One version for blind hole and through hole coolant

- Straight fluted

- Left hand spiraled on request – must be quoted

- Preferred dia. on stock in Germany
see on page 92/93


Replaceable reaming Head – solid

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Dihart
®
Reamax
®


- Cylindrical shank metric
Ø0.4724 – Ø1.5748 (12.000 – 40.000)



Arbor style

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Dihart
®
Reamax
®

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Dihart
®
Monomax
®

- Dia. range from ø0.2205 – ø1.5980 (5.600 – 40.599)

- Cutting material / coatings :

Carbide, Cermet / TiN, DBG-N, DJC

- Blind hole and through hole coolant style

- Straight fluted

- Inch and metric cylindrical shank

- Short and long version

Preferred dia. on stock in Germany
see on page 94/95



Monoblock - expandable

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Dihart
®
Monomax
®
Monoblock - expandable

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Dihart
®
Monomax
®

- Dia. range from ø0.2205 – ø1.5980 (5.600 – 40.599)

- Cutting material / coatings :

Carbide, Cermet / TiN, DBG-N, DJC

- Blind hole and through hole coolant style

- Straight fluted

- Inch and metric cylindrical shank

- Short and long version



Monoblock - solid

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Dihart
®
solid carbide reamer (Fullmax)

- For blind hole application, straight fluted
Ø0.0551 – Ø0.5000 (1.400 – 12.700)

- For through hole application, left hand spiraled
Ø0.1890 – Ø0.5000 (4.800 – 12.700)

- Cutting Material / coatings :

Carbide / TiN, DBG-N

- Blind hole and through hole coolant style

- Metric cylindrical shank

 New DST version is coming soon !



Full Carbide, solid

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Dihart
®
solid carbide reamer (Fullmax)
Full Carbide, solid

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38. © KOMET GROUP GmbH 04/2008 – VG-V-sm / KOMET_GROUP_.ppt / Page 38
Dihart
®
Cutting Ring
Replaceable reaming Ring - expandable

- Dia. Range from ø2.386 - ø4.354 (60.600 - 110.599)

- Cutting material / coatings :

Carbide, Cermet / TiN, DBG-N, DJC


Cutting Ring from ø0.6929 - ø2.385 (17.60 - 60.59)

and ø4.355 – ø11.811 (110.60 – 300.00)

available only on request

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Dihart
®
Cutting Ring
Arbor program - through hole application

- Cylindrical shank inch & metric,
short & long
Ø2.3858 – Ø3.9605 (60.600 – 100.599)



- DAH flange
Ø2.3858 – Ø4.3543 (60.600 – 110.559)



- ABS adaption
Ø2.3858 – Ø4.3543 (60.600 – 110.559)

40. © KOMET GROUP GmbH 04/2008 – VG-V-sm / KOMET_GROUP_.ppt / Page 40
Dihart
®
Cutting Ring
Arbor program - blind hole application

- Cylindrical shank inch & metric,
short & long
Ø2.3858 – Ø3.9605 (60.600 – 100.599)



- DAH flange
Ø2.3858 – Ø4.3543 (60.600 – 110.559)



- ABS adaption
Ø2.3858 – Ø4.3543 (60.600 – 110.559)

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Dihart
®
Insert reaming & Easy Specials
Request froms

45. © KOMET GROUP GmbH 04/2008 – VG-V-sm / KOMET_GROUP_.ppt / Page 45
Dihart
®
PCD Reamer

- Dia.range 2-effective
Ø0.1574 – Ø0.7913 (4.000 – 20.100)

- Dia.range 4-effective
Ø0.3780 – Ø0.7913 (9.601 – 20.100)

- Blind hole and through hole coolant style

- Metric cylindrical shank



Carbide, solid

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Dihart
®
Compensation Holder

- HSK-A adapter


- ABS
®
adapter


- ISO/JIS adapter


- BT adapter


- CAT adapter


- DAH
®
50HS Hydraulic adapter
HSK,ISO/JIS, BT, CAT



DAH
®
Compensation Holder

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Dihart
®
Compensation Holder

- Hydraulic chuck
only for metric diameters


- ABS
®
bushing



- Cylindrical shank bushing
only for inch diameters


DAH
®
Bushings

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Dihart
®
Floating Holder

- VDI connection DIN69880



- Cylindrical shank similar to DIN1835


Floating holders for lathe applications

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Dihart
®
Rapid Set Head


 Not anymore in catalogue, but still on price list !

 For existing customers and emergencies only !


- Dia. range from ø0.3779 – ø2.3622 (9.600 – 60.000)


- Straight and left hand fluted


- Cutting material / coatings :
DST, HM / TiN, DBG-N, DJC

Replaceable reaming Head - solid

50. © KOMET GROUP GmbH 04/2008 – VG-V-sm / KOMET_GROUP_.ppt / Page 50
Dihart
®
Rapid Set Head

Arbor program – through hole application

 Not anymore in catalogue, but still on price list !

 For existing customers and emergencies only !


- Cylindrical shank inch & metric,
short & long
Ø0.3779 – Ø2.3622 (9.600 – 60.000)


- DAH flange
short & long
Ø0.4961 – Ø2.3622 (12.600 – 60.000)


- ABS adaption
Ø2.3858 – Ø4.3543 (60.600 – 110.559)

51. © KOMET GROUP GmbH 04/2008 – VG-V-sm / KOMET_GROUP_.ppt / Page 51
What is New or Obsolete
Program Overview new & old

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53. © KOMET GROUP GmbH 04/2008 – VG-V-sm / KOMET_GROUP_.ppt / Page 53
Dihart
®
Specials