1 1/4" CHL diamond core bits

Learn more

Applications & Features

Applications & Features

Applications

  • With 1 1/4" chuck
  • For DIA 250 HW
  • For wet drilling
  • Optimised for drilling with feed with ZS centring disk

Features

  • 11 mm premium segments
  • Maximum drilling progress
  • Best cutting endurance, long service life
  • Smooth pilot drilling, high concentricity thanks to exact segment positioning

Action

Sewer pipe drilling with feed
Drillings in wall
High concentricity

Order data

Drilling dia. mm
Working length mm
Required centring disk
Order data
Drilling dia. mm
Working length mm
Required centring disk
Order data
Drilling dia. mm
Working length mm
Required centring disk
Order data
82
350
ZS 82
CHL 82
102
350
ZS 102
CHL 102
112
350
ZS 112
CHL 112
122
350
ZS 122
CHL 122
132
350
ZS 132
CHL 132
138
350
ZS 138
CHL 138
152
350
ZS 152
CHL 152
162
350
ZS 162
CHL 162
172
350
ZS 172
CHL 172
186
350
ZS 186
CHL 186
200
350
ZS 200
CHL 200
226
300
ZS 226
CHL 226
257
300
ZS 257
CHL 257

Order data

CHL 82
Drilling dia. mm 82
Working length mm 350
Required centring disk ZS 82
CHL 102
Drilling dia. mm 102
Working length mm 350
Required centring disk ZS 102
CHL 112
Drilling dia. mm 112
Working length mm 350
Required centring disk ZS 112
CHL 122
Drilling dia. mm 122
Working length mm 350
Required centring disk ZS 122
CHL 132
Drilling dia. mm 132
Working length mm 350
Required centring disk ZS 132
CHL 138
Drilling dia. mm 138
Working length mm 350
Required centring disk ZS 138
CHL 152
Drilling dia. mm 152
Working length mm 350
Required centring disk ZS 152
CHL 162
Drilling dia. mm 162
Working length mm 350
Required centring disk ZS 162
CHL 172
Drilling dia. mm 172
Working length mm 350
Required centring disk ZS 172
CHL 186
Drilling dia. mm 186
Working length mm 350
Required centring disk ZS 186
CHL 200
Drilling dia. mm 200
Working length mm 350
Required centring disk ZS 200
CHL 226
Drilling dia. mm 226
Working length mm 300
Required centring disk ZS 226
CHL 257
Drilling dia. mm 257
Working length mm 300
Required centring disk ZS 257

Video

Suitable machines

Product request

There when you need us

Do you have any further questions about the product or a special application? We are pleased to be able to help you further. You are welcome to send us an e-mail to info@duss.de.

However, some things have to be discussed personally. Please use our callback form. We will contact you, fast and competent.

Wir sind immer für Sie da: Individuelle Beratung zu allen DUSS Produkten

Callback Request

All fields marked with a * are obligatory.