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5986810

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Dormer B12121.0 5986810 machine reamer, 21.00 mm cutting diameter, Morse Taper Shank (MK 3), 4 flutes, DIN 311 standard. High Speed Steel (HSS) construction for reaming cast iron, non-ferrous metals, and steel. Achievable hole tolerance k11.

MODEL 5986810

SKU

6076015

WEIGHT

1.226 lb

UOM

each

$231.26 Each

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Typically Ships in: 1 day

Returnable: Yes

Achievable hole tolerance (TCHA)

k11

Basic Standard

DIN 311

Coating

Bright/ST

Connection size code machine side (CZC MS)

MK 3

Cutting diameter - inch (DC)

0.8268

Cutting diameter - millimeter (DC)

21

EDP number

49136

Flute count (NOF)

4

Hand (Cutting direction)

Right

Length chip flute - millimeter (LCF)

155

Material

HSS

Material application

K - Cast iron, N - Non-ferrous metals, P - Steel and cast steel

MID number

5986810

Ordering code ANSI

B12121.0

Overall length - inch (OAL)

10.6693

Overall length - millimeter (OAL)

271

Shank

Morse Taper Shank

Bridge reamer with left hand fast spiral flutes and a Morse taper shank, nominal diameter 21.00mm with an overall length of 271mm, a flute length of 155mm and 62mm starting taper (1:10), according to DIN 311 standard for correcting misaligned holes in steel building structures within k11 tolerance, HSS with bright-steam tempered finish for machining free machining, plain carbon and alloy steel, grey and malleable cast-iron, wrought and cast aluminium and copper or copper alloys.

SKU: 6077311

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SKU: 6077311

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