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Cleveland C26086 chucking reamer 13mm HSS straight bright finish

Cleveland

Cleveland C26086 Chucking Reamer 13mm HSS Straight pneumatic accessory

SKU CH-1G7N-G8SZJ

A 13 mm high-speed steel chucking reamer with a straight shank for precision hole finishing

  • Product typeReamers
  • 13 mm cutting diameter for precise hole finishing
  • High-speed steel construction resists wear during repeated use
  • Bright uncoated surface suits general-purpose reaming
  • Straight shank fits standard chucking holders directly
  • Metric sizing matches common workshop specifications

13 mm HSS Chucking Reamer

This Cleveland C26086 reamer is a straight-flute, high-speed steel tool for precision hole finishing. It delivers a 13.00 mm metric diameter with a bright, uncoated surface. The design suits machine-shop chucking operations that require tight tolerances.

CNC operators and tool-room technicians

Machinists needing an accurate 13 mm finish reamer for through or blind holes will find this tool fit for purpose. It is not intended for hand-reaming, for coated-tool life requirements, or for non-standard diameters outside the 13.00 mm size.

13.00 mm straight-flute HSS specification

The decisive attribute is the 13.00 mm straight-flute high-speed steel construction, which fixes the hole size and material compatibility. No other diameter, flute style or coating option is available for this part number.

How it compares

Measured against everything we stock in Bits, Hole Saws & Accessory Kits, at today’s prices. Recalculated every night.

Price $46.99
Pricier than about 65% of the 5,493 comparable items (median $27.99).

Specifications

Product
Brand nameCLEVELAND
Product typeReamers

Questions about this item

How often will the 13 mm HSS cutting edges need resharpening?

Resharpening frequency depends on the workpiece material and feed rate; high-speed steel dulls faster in abrasive alloys, so inspect the flutes regularly and regrind when hole finish degrades.

What limits continuous reaming depth with the straight-flute design?

Chip evacuation is the first bottleneck — straight flutes cannot lift swarf from deep holes, so peck cycles or through-coolant become necessary once depth exceeds roughly three times the diameter.

How much heat builds up in the 13.00 mm shank during all-day pneumatic use?

The bright uncoated HSS body conducts heat into the chuck; expect noticeable warmth after prolonged cuts, so allow cool-down pauses or use cutting fluid to manage temperature.

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