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Item no.: 4309

SWM quick change system for 1 1/4" UNC diamond core drill bits

€61.98
Gross €73.76

Available between 09.11. and 10.11.

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Product number: 4309
Product type: Quick change system
Product type: Accessories
Accepts: 1 1/4" UNC female
Product number: 4309

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Top-class support: Expert and personalised advice from genuine specialists.

Professional quality: Robust tools for demanding jobs and continuous use.

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SWM quick change system: the machine adapter for changing drill bits without threads

The SWM machine adapter is ideal for working with a wide range of diameters on a single machine: once screwed onto the spindle, it remains in place, whilst the drill bit is fitted via the SWK drill bit adapter.

  • 1 1/4" UNC internal thread: for spindles with a 1 1/4" UNC external thread, for wet and dry use.
  • One SWK per core bit: changing core bits becomes a simple one-step process instead of having to change threads.
  • For our diamond and soft impact core drilling machines: DKB-202, DKB352/PRO, DKB502/PRO, SID202 and SID352/PRO.

Technical Specifications

Product type: Quick change system
Product type: Accessories
Accepts: 1 1/4" UNC female
Description

SWM quick change system for core drilling rigs with 1 1/4" UNC

The SWM is ideal for working with a wide range of diameters using a single machine and for changing core bits without screws on the spindle thread: the SWM is screwed onto the core drilling rig once and remains in place; with a 1 1/4" UNC internal thread, it fits onto standard spindles.

The core bit is attached to the SWM via our SWK core bit adapter. If you are buying both for the first time, choose our SWK/SWM set.

Thread and Mounting

The SWM is the machine-side component of the quick-change system. As it remains on the machine, it is worth having a separate SWK for each core bit; this means changing the core bit is a simple one-step process rather than having to change the thread. The system is designed for wet and dry drilling and is compatible with both diamond core drills and soft impact core drilling machines.

  • For the machine: 1 1/4" UNC internal thread, for spindles with 1 1/4" UNC external thread
  • Drill bit: via quick-change system with 1 1/4" UNC externalthread
  • Operation: wet and dry
  • Core bits: up to Ø 350 mm
  • Material: galvanised steel
  • Equipment type: Diamond core drilling rigs and soft impact core drilling machines

Compatible machines

The SWM fits our core drilling machines with a 1 1/4" UNC external thread on the spindle:

  • Our DKB-202/H-PRO and DKB-202/P-PRO diamond core drilling rigs: hand-held or mounted on a stand, up to Ø 202 mm, wet and dry.
  • Our diamond core drilling machines DKB352/PRO and DKB502/PRO: Mounted on a stand for large diameters, where changing the core bit takes the most time.
  • Our soft impact core drilling machines SID202/H-Xtrem, SID202/P-Xtrem and SID352/PRO: dry drilling with soft impact action; according to the manufacturer, the SWM is designed for this purpose.

You can find all these machines in our range of core drilling rigs.

Properties
Product type: Quick change system
Product type: Accessories
Accepts: 1 1/4" UNC female
Video 1
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