Dümmel 687.0016-D
Ultramini toolholder Ø7 + Ø8 / Ø8 + Ø10

EAN-code: 687.0016-D-duemmel

Grooving, boring and profiling starting at Ø 0,2 mm
toolholder
Ø 16 - 25,4 mm
for insert with D min. 6,8 - 7,8 mm and D min. 7,8 - 10,5 mm

VAT 0% 97,95 €
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Description

The Dümmel Ultramini tool-line is a must for turning smallest bores.
The inside bore machining of small diameters has always been difficult and it is not easy to obtain the ideal tool.
The Ultramini tool-line covers more than 1.000 different standard inserts which could be clamped in only two toolholders.
Of course the complete Ultramini program is available on stock.

Video
Technical details
Description Symbol Value
Diameter
Ø d2
7 mm
Diameter
Ø d3
8 mm
Connection diameter
Ø d g6
16 mm
Length
L2
75 mm
Length
L3
10 mm
Length
L4
55 mm
Clamping screw
A.GST001
Wrench
111.645
Tightening torque
1,2 Nm
Compatible products
Products
Typ 012R 020R
Typ 012R / 020R
Ultramini grooving insert
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Typ 020
Typ 020
Ultramini grooving insert
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Typ 012 016
Typ 012 / 016
Ultramini grooving insert
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Typ 015M
Typ 015M
Ultramini grooving insert
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Typ 015
Typ 015
Ultramini grooving insert
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Typ P10
Typ P10
Ultramini Performanceline grooving insert
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Typ 010R
Typ 010R
Ultramini grooving insert
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Typ 010P
Typ 010P
Ultramini Premiumline recessing insert
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Typ P10M
Typ P10M
Ultramini Performanceline recessing insert
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Typ 010M
Typ 010M
Ultramini recessing insert
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Typ 010
Typ 010
Ultramini grooving insert
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Typ TR P0
Typ TR P0
Ultramini Performline threading insert – partial profile, TR 30°
Show variations
Typ WW P0
Typ WW P0
Ultramini Performline threading insert – partial profile, WW 55°
Show variations
Typ ISO 1P
Typ ISO 1P
Ultramini Performline threading insert – full profile, ISO metric 60°
Show variations
Typ ISO P0
Typ ISO P0
Ultramini Performline threading insert – partial profile, ISO metric 60°
Show variations
Typ TR 00
Typ TR 00
Ultramini threading insert – partial profile, TR 30°
Show variations
Typ WW 00
Typ WW 00
Ultramini threading insert – partial profile, WW 55°
Show variations
Typ ISO 10
Typ ISO 10
Ultramini threading insert – full profile, ISO metric 60°
Show variations
Typ ISO 00
Typ ISO 00
Ultramini threading insert – partial profile, ISO metric 60°
Show variations
Typ P60
Typ P60
Ultramini Performanceline chamfering insert
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Typ 060
Typ 060
Ultramini chamfering insert
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Typ P04 P05 P06 P07
Typ P04 / P05 / P06 / P07
Ultramini Performanceline full radius insert
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Typ P07M
Typ P07M
Ultramini Performanceline recessing insert
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Typ 004 005 006 007
Typ 004 / 005 / 006 / 007
Ultramini full radius insert
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Typ 008M
Typ 008M
Ultramini recessing insert
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Typ 007M
Typ 007M
Ultramini recessing insert
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Typ 007
Typ 007
Ultramini grooving insert 7xD
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Typ P80
Typ P80
Ultramini Performanceline boring insert
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Typ P50 C
Typ P50.···C
Ultramini Performanceline boring insert 7xD
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Typ P50
Typ P50
Ultramini Performanceline boring insert 20°/20°
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Typ 080
Typ 080
Ultramini boring insert
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Typ DT
Typ DT
Ultramini DT-Line drilling and boring insert
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Typ 050 CBN
Typ 050.···/CBN
Ultramini boring insert
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Typ 050
Typ H050
Ultramini Hardline boring insert
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Typ 050 B
Typ 050.···B
Ultramini boring insert 7xD
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Typ F050
Typ F050
Ultramini Superfinish boring insert
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