You might also be interested in these plunge saw guide.
KATSU Compact Circular Saw Plunge Cut with Track Guide Rail 600W 230-240V 7400rpm 85mm 0-45° + Mitre Base + 3 Extra Blades (Diamond, HSS, and TCT) 101788
KATSU Tools
£ 69.99
free shipping
To the product (1 offer)
Bosch Professional FSN 1100 Guide Rail (1.10 m Long, Compatible with Bosch Professional GKS G-Model Circular saws, GKT Plunge saws, Selected GST jigsaws + GOF routers with Adapter)
Bosch
£ 74.63
free shipping
To the product (12 offers)
Bosch Professional Corded Plunge Saw GKT 55 GCE (1.400 Watt, incl. 1 x Circular Saw Blade, Top Precision Best for Wood, 165 x 1.8/1.3 x 20 mm, 48, Hex Key, L-BOXX 374N)
Bosch Professional
£ 481.44
free shipping
To the product (9 offers)
Excel Circular Plunge Cut Track Saw with Guide Rails Clamps Set & 165mm Blade, Plungesaw with Guide Rail, Get Precise Cuts with Excel plungesaw, Circularsaw, Bench Saw, 1200w/240V Plungesaw
HiKOKI Cordless Circular Saw C3606DPAW2Z 36V brushless Plunge Cut Saw with a Outstanding Cutting Depth of 66mm
Extremly powerful and the greatest maximum cutting depth of 66mm in its class.
£ 356.94
free shipping
To the product (5 offers)
BORA Automatic Pocket Hole Jig with 50 Color-Coated Screws, Auto Adjusting Drill Guide, Pocket Hole Jig Kit for Woodworking - for Materials 1/2 inch to 1 1/2 inch Thick, BR-A170201 | Drills Hidden Angled Screw Holes for Strong Joints – Auto-Adjust Guide & Screws for Cabinets & Furniture DIY