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Silver cylindrical HSS chucking reamer, 6 flutes, bright finish

Cleveland Golf

Cleveland Golf C25366 Chucking Reamer 3/16 In. 6 Flute HSS

SKU CH-5HGG-SGWVQ

A 3/16 inch high-speed steel chucking reamer with six straight flutes for precision hole finishing

  • Product typeAngle, Pitch & Slope Locators
  • High-speed steel construction resists wear during repeated use
  • Six-flute design produces smoother hole finishes than fewer flutes
  • Bright uncoated surface allows easy inspection of cutting edges
  • Fractional 3/16 inch size matches common fastener clearances
  • Straight shank fits standard chucks for secure tool holding

Chucking Reamer 3/16 In.

The Cleveland Golf C25366 is a high-speed steel chucking reamer designed for precision hole finishing in metalworking applications. It suits machinists and maintenance technicians who need accurate sizing in fractional inch dimensions. The bright uncoated surface provides standard performance for general purpose use. This tool is not intended for coated-tool life requirements or non-ferrous specific geometries.

6 Flute HSS Capacity

Six straight flutes deliver smooth cutting action and consistent chip evacuation in through-hole operations. High-speed steel construction handles standard ferrous materials at conventional cutting speeds. The 3/16 inch fractional size addresses a specific close-tolerance requirement. The reamer runs out when material hardness or abrasion demands coated or carbide alternatives.

Straight Shank Interface Limits

The straight shank fits standard chucking holders and collets for rigid alignment during reaming. Bright finish lacks lubricity coatings that reduce built-up edge in sticky alloys. Fractional inch sizing limits direct use in metric-only workflows without conversion. Restricted sale states may affect availability for some buyers.

How it compares

Measured against everything we stock in Utility & Specialty Hand Tools, at today’s prices. Recalculated every night.

Price $20.99
Cheaper than about 56% of the 2,474 comparable items (median $23.99).

Specifications

Product
Brand nameCLEVELAND
Product typeAngle, Pitch & Slope Locators

Questions about this item

Will the 3/16 in. chucking reamer fit the chuck on my older drill press?

The reamer has a standard straight shank sized for a 3/16 in. chuck, so it will seat in any drill press or lathe chuck that accepts that diameter.

How can I confirm the 6-flute HSS reamer is cutting correctly after setup?

A properly running reamer produces a smooth, chatter-free hole with consistent diameter; measure the finished bore to verify it matches the 3/16 in. nominal size.

Does the box include any lubricant or pilot drill for the 3/16 in. reamer?

The package contains only the single high-speed steel chucking reamer; cutting fluid and a correctly sized pilot drill must be purchased separately.

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