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DIN2080 Boring Bar Tool Holder / NT 40 Tool Holder 32mm Diameter

Place of Origin: Zhejiang

Company Profile

Location: Guangzhou, Guangdong, China (Mainland)
Business Type: Manufacturer
Main Products: Hydraulic Tool Holder, Power Tool Holder, Threading Tool Holder

Product Detail

Model No.: NT40-C32-70-58

Product Description

DIN2080 Boring Bar Tool Holder / NT 40 Tool Holder 32mm Diameter

 

 

. Features And Advantages

 

1.   Internal oil groove, giving nice rigidity and durability.

2.   Quill rollers, powerful clamping force, cutter doesn't drop.

3.   Super subzero treatment, eliminating austenite vestigital, deformation.

4.   High performance and cost effective
5.   Long working life and High precesion.

     

. Technical Parametes 

 

 

Products name

NT40 Power Tool Holder

Spindle type

NT/DIN2080/ST

Clamp range

6,8,10,12,16,20,25

1/4,5/16,3/8,1/2,5/8,3/4,1''

Running accuracy

0.003mm

Machining type

Rough and semi-rough machining

Material

20Crnimo

Hardness

HRC58~60°

Taper tolerance

AT3



. Product Introduction

 


 

Standard Items

Model number

D

D1

L1

Collet

Spanner

Weight

BT30-C20-75

20

53

75

C20

HS-C20

1.80 

BT30-C25-80

25

62

80

C25

HS-C25

1.95 

BT30-C32-100

32

70

100

C32

HS-C32

2.15 

BT40-C20-80

20

53

80

C20

HS-C20

2.40 

BT40-C25-80

25

62

80

C25

HS-C25

2.55 

BT40-C32-105

32

70

105

C32

HS-C32

2.50 

BT40-C32-135

135

2.80 

BT40-C32-165

165

3.50 

BT50-C20-105

20

53

105

C20

HS-C20

4.50 

BT50-C25-105

25

62

105

C25

HS-C25

4.60 

BT50-C32-105

32

70

105

C32

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