Drillco 427N124 Drillco Nitro Construction Reamer, 3/8″, Spiral Flute, High Speed Steel, Straight Shank-(Each)

$80.28

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Manufactured from a premium grade of m-7N molybdenum high speed steel
Has a Ferritic Nitro Carburizing surface treatment which gives a hard protective layer to the reamer
This increases hardness (Rc 75-80) without increasing brittleness which is measurably harder than high speed steel
Body and clearance are gold and black surface treated for maximum lubricity

Weight 0.025 lbs
Dimensions 0.031 × 0.02 × 0.02 in
Reamer Size

3/8"

Material

High Speed Steel

Flute Style

Spiral

Shank Type

Straight

Flute Length

2-3/4"

Overall Length

4-5/8"

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