Solid carbide reamers
TiSiN-coated solid carbide reamers for precision H7 holes: RH and RS series, Ø2–Ø20 mm, including intermediate sizes in the catalogue.
Reaming brings a pre-drilled hole to its final size and the required surface quality. Geppetto RH and RS reamers are listed in the catalogue with the nominal diameter as D/H7 – i.e. they are made for H7 holes. The dimension tables on the product pages give diameter and length dimensions and the number of flutes for each order code.
Quick selection guide
- RH and RS series: Ø2–Ø20, TiSiN coated.
- Intermediate sizes in the catalogue (e.g. 10.5 and 11.5 mm).
- For the pre-drilled hole: our carbide drill series.
- Diameter or length not listed: custom reamer to your drawing.
Get a quote / Send a drawing
Subject: Solid carbide reamers. Message us on WhatsApp or by e-mail and attach your drawing or a dimensioned sketch. The product/page name is added automatically – just add material, size and quantity.
- 1Drawing or dimensions
- 2Material and quantity
- 3Quote and feasibility reply
Short video: manufacturing and regrinding
Solid carbide end mills, D32 · D52 · D82 internal coolant drills, reamers, custom step tools and regrinding on Walter Helitronic machines – a 32-second short video.
Frequently asked questions
Which series are suitable for precision reaming?
Our catalogue has 2 series for this application: RH, RS. Overall diameter range: Ø2–Ø20 mm.
Which coatings are available in these series?
The series on this page are available with: TiSiN (extreme hardness).
How many sizes are in the catalogue?
RH: 28 order codes (Ø2 - Ø20); RS: 29 order codes (Ø2 - Ø20). For sizes not listed we manufacture to your drawing.
What hole tolerance are the reamers for?
In the catalogue the nominal diameter of the RH and RS reamers is given in the D/H7 column; the reamers are made for H7 holes.
How do I get a quote or send a drawing?
Use the “Get a quote / Send a drawing” section on this page to write to us on WhatsApp (+90 537 777 96 44) or by e-mail (info@geppetto-tr.com); you can attach your drawing. The product or page name is added to your message automatically. You can also use the quote form.
Get a quote / Send a drawing
Subject: Solid carbide reamers. Message us on WhatsApp or by e-mail and attach your drawing or a dimensioned sketch. The product/page name is added automatically – just add material, size and quantity.
- 1Drawing or dimensions
- 2Material and quantity
- 3Quote and feasibility reply