125 mm Cutting, Chasing & Brick Raking Cowl

125 mm (5") C-Tec dust-free angle grinder guard for diamond cutting, chasing and raking - buy online here. For 115  and 125 mm diamond blades up to 10 mm thick. Only for specific 115 mm & 125 mm Makita, Hitachi and Bosch angle grinders - see "Which Grinders Will Fit" tab below. Then choose correct model from the drop-down menu. If unsure, contact us for advice.  

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Product Videos


Angle Grinder Dust Control Guard for Brick Raking, Cutting & Chasing
C-Tec dust control cowl for 125 mm (5") angle grinders, for diamond cutting, chasing, raking...


Dust-Free Brick Raking
A demo of our dust-free brick raking system

£ 86.67 (excl. VAT)£ 104.00 (inc. VAT)

Preferred Payment  Partners

What's included:

  • 125 mm C-Tec Cutting & Raking Cowl
  • Custom flange nut set
  • 5 mm Allen key
  • 25 cm x 32 mm diameter polyflex hose 

The C-Tec 125 mm cowl comprises a one-piece welded steel body, a bolt-on aluminium clamp and a depth-adjustable stainless steel base plate. The clamp is manufactured to be a precise fit on selected angle grinders. If you decide to change grinders, you can purchase an alternative clamp, thereby protecting your investment in the cowl. The 125 mm C-Tec is widely used for electrical and plumbing chases and for brick raking. Maximum cutting depth on a typical new blade is 27 mm; minimum depth setting is 8 mm.

C-Tec Cutting Cowls are intended as heavy-duty dust control guards. When used in conjunction with the SV50 Extractor, they provide extremely high levels of dust control.

Grinder Brand Model
Bosch GWS10-125, GWS11-125
Hitachi G13 SE
Makita 9554, 9558, 9562CVH, 9565H, 9565CV, GA4530

If your grinder is not listed but you think it might be compatible, please call us on: 01794 830 841 and we will do our best to advise you.