AMPC-C_DE

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REAMING | ALVAN® Reaming Systems by S.C.A.M.I.

Product Nomenclature

Monobloc Style Reamers I 9

A

3627 - KL

E - 006250 + 0000 - 0005

DRILLING

1

2

3

4

5

6

7

NOTE : If diameter and tolerance are specified in inch units, put an “ I ” at the beginning of the item number

1. Diameter Unit of Measure

2. Shank Measure

3. Series

Blank = Metric diameter (mm)

Blank = Metric

2441 = Short length, straight flute - central coolant (blind holes) 3620 = Short length, straight flute - radial coolant (through holes) 3627 = Short length, helical flute - radial coolant (through holes)

I = Imperial diameter (in)

9 = Inch

B

2431 = Long length, straight flute - central coolant (blind holes) 3610 = Long length, straight flute - radial coolant (through holes) 3617 = Long length, helical flute - radial coolant (through holes)

BORING

4. CoaƟng and Substrate KL = Uncoated carbide

5. Lead-in

SV = Uncoated cermet SN = TiN coated cermet SC = TiCN coated cermet SA = TiAlN coated cermet SK = Alcrona coated cermet SH = Hardcut coated cermet

E, M = LeŌ-hand helical flute A, F, G, L, N, T, V, K = Straight flute

C

KN = TiN coated carbide KC = TiCN coated carbide KA = TiAlN coated carbide KK = Alcrona coated carbide KH = Hardcut coated carbide

K = Chipbreaker geometry for straight or helical flute

REAMING

KR = R coated carbide KT = T coated carbide

SR = R coated cermet ST = T coated cermet

D

6. Diameter

7. Tolerance*

XXX.XXX = Metric (mm) XX.XXXX = Imperial (inch)

3 decimal places = mm tolerance 4 decimal places = inch tolerance

BURNISHING

*The total tolerance capable is 0.005 mm (0.0002")

Reference Key Symbol

E

AƩribute

L 1

D 1 D 2

Reamer diameter Shank diameter

D 1

H

L 2

THREADING

L 1 L 2

Overall length Body length

D 2

L 15

Cuƫng edge length

L 15

H

Hex key

X

SPECIALS

www.alliedmachine.com | +44 (0) 1384 400 900 | enquiries.eu@alliedmachine.com

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