Bolelli Metal
Carbide Reamers
ISO 9001
Since 2005
Licensed Facility
Custom Production
Products

Carbide Reamers

SKU: KR-207

Tungsten carbide reamers for precision hole-finishing operations requiring tight diameter tolerance and surface quality.

Reply within 24 hours · 7-14 day custom production · Export to Europe, China, Japan

Description

Our carbide reamers deliver IT6-IT7 diameter tolerance and Ra ≤ 0.4 µm surface finish in hole-finishing operations.

Types

  • Straight reamers (DIN 212)
  • Tapered reamers (DIN 207)
  • Machine reamers (DIN 8093)
  • Through-coolant designs

Suitable Workpiece Materials

Carbide Reamers is used to machine the following materials. For materials not listed, request technical support.

Carbon steel
Stainless steel
Hardened steel (60+ HRC)
Cast iron
Aluminium & alloys
Brass & copper
Titanium
Inconel & superalloys

Need a custom size or geometry?

Send a drawing, sample or CAD file — we'll respond with price and lead time within 24 hours.

FAQs about Carbide Reamers

What diameter sizes are available for Carbide Reamers?

Standard diameter ranges are in stock. For non-standard sizes/lengths we can produce custom in 7-14 days — just send a drawing or specify diameter and length.

Which coating options do you offer?

TiN, TiAlN, AlTiN, TiCN and DLC (diamond-like) coatings. We recommend based on workpiece material and cutting parameters.

Do you produce custom sizes and geometries?

Yes — share a drawing, sample or CAD file and we'll manufacture in your required dimensions. Single-piece production is also available.

What is your lead time?

Standard products ship from stock in 1-3 business days. Custom production is typically 7-14 business days. Express production available for urgent orders.

Do you ship internationally?

Yes — regular export to 25+ countries, primarily Europe, China, Japan, Taiwan. We manage shipping, insurance and customs.

RECYCLING SERVICE

We buy back your worn-out tool scrap

We buy your tungsten carbide, diamond and HSS scrap at top market prices for recycling. Scrap value is offset against your new order.