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Bright uncoated HSS straight chucking reamer 5/16 inch

Cleveland

Cleveland C33986 Chucking Reamer 5/16 in HSS Straight pneumatic accessory

SKU CH-TYGY-PF8Z3

A 5/16 inch high-speed steel chucking reamer for precision hole finishing

  • Product typeReamers
  • High Speed Steel construction resists wear
  • 5/16 inch fractional size suits precise holes
  • Straight taper design eases chucking
  • Bright uncoated finish reduces friction

Cleveland C33986 Chucking Reamer 5/16 in

This Cleveland C33986 chucking reamer is a high-speed steel cutting tool designed for precision hole finishing. The straight-shank fractional-inch reamer suits machinists and maintenance technicians who need accurate sizing in metalworking applications. Its bright uncoated surface works well in general-purpose ferrous and non-ferrous materials. The 5/16 inch diameter addresses a specific fractional size requirement.

Check shank compatibility and material suitability

Verify that your machine chuck or collet accepts a straight shank of this diameter before ordering. Confirm the workpiece material is compatible with uncoated high-speed steel to avoid premature wear. Ensure the application calls for a chucking reamer rather than a hand or machine-taper type. No coating means lubrication is essential for most metals.

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

Does the Cleveland C33986 reamer include any cutting fluid or pilot bushings in the box?

The box contains only the 5/16 in HSS straight chucking reamer; cutting fluid and pilot bushings must be purchased separately.

Should I choose a different Cleveland reamer size for a 3/8 in hole?

The C33986 is a 5/16 in reamer; select the Cleveland model stamped 3/8 in for that hole diameter.

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