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Cobalt Chucking Reamers - Free UK Delivery Over £25 - Buy Online | Zoro

Manufactured to DIN 212.

Tolerances (to H7)
Diameter: ~ up to 5.50. Tolerance: +0.004, -0.000.
Diameter: Over 5.50 ~. Tolerance: +0.005, -0.000.

No. 496
Available in diameters ranging from 2mm to 12mm in increments of 0.01mm. Made from HSS-E steel with a bright finish, left hand spiral flute. 
For all ferrous and non-ferrous metals and hard and soft plastics. 
For use on CNC machines, producing high quality reamed holes. 
Manufactured to DIN 212 & DIN 2172 section 1.
Shank diameter = cutting diameter - 0.025mm.
ø2.00 ~ ø2.65/ø2.66 ~ ø10.00 H9.

Diameter Tolerances (to H7) 
Up to 5.5mm: + 0.004mm - 0.000mm 
Above 5.5mm: + 0.005mm - 0.000mm.

Code numbers are determined by the nominal diameter. Delete the decimal point; create a four figure number by preceding the figures with a zero, if required. All codes finish with the letter A, i.e. 3.60 becomes 0360A.

The European version of machine reamers ideally suited for use on high performance CNC machines. They are also available, to special order, with a higher cobalt content or made from solid carbide for the machining of tougher more exotic materials. Manufactured to DIN 212 B.

Series B180 HSS-E Straight Shank Chucking Reamer
Metric - NC for high precision chucks

Manufactured to DIN 212 Form D. 
Right hand cutting. Tolerance: H7 
Bright finish.

Series B170 HSS-E Machine Chucking (Centesimal) Reamer

Centesimal Reamer by 0.01mm increments.
Left hand slow spiral, right hand cut.
For machine reaming of abrasive, hard ferrous, and 
non-ferrous materials

Machine reamer with left hand fast spiral flutes and a cylindrical shank

Manufactured to DIN 212.

Tolerances (to H7)
Diameter: ~ up to 5.50. Tolerance: +0.004, -0.000.
Diameter: Over 5.50 ~. Tolerance: +0.005, -0.000.

5.00MM HSS-Cobalt S/S Sp/Fl Chucking Reamer

No. 496
Available in diameters ranging from 2mm to 12mm in increments of 0.01mm. Made from HSS-E steel with a bright finish, left hand spiral flute. 
For all ferrous and non-ferrous metals and hard and soft plastics. 
For use on CNC machines, producing high quality reamed holes. 
Manufactured to DIN 212 & DIN 2172 section 1.
Shank diameter = cutting diameter - 0.025mm.
ø2.00 ~ ø2.65/ø2.66 ~ ø10.00 H9.

Diameter Tolerances (to H7) 
Up to 5.5mm: + 0.004mm - 0.000mm 
Above 5.5mm: + 0.005mm - 0.000mm.

Code numbers are determined by the nominal diameter. Delete the decimal point; create a four figure number by preceding the figures with a zero, if required. All codes finish with the letter A, i.e. 3.60 becomes 0360A.

496 10.00MM Chucking Reamer Machine HSS-E Intermediate

3/16" HSS-Cobalt S/S Sp/F L Chucking Reamer

B180 8.90MM HSS-E Straight Shank Chucking Reamer DIN 212

Machine reamer with left hand slow spiral flutes and a Morse taper shank

B161 14.00MM HSS-E Morse Taper Chucking Reamer DIN 208

Machine reamer with left hand slow spiral flutes and a cylindrical shank

B180 2.40MM HSS-E Straight Shank Chucking Reamer DIN 212

Manufactured to DIN 212 Form D. 
Right hand cutting. Tolerance: H7 
Bright finish.

468 4.00MM HSS-E Machine Chucking Reamer

≤ Ø 3.75 mm with external centres on both ends.

402 2.50MM HSS-E S/S Machine Chucking Reamer

> Ø 3.75 mm with internal centres on both ends

469 5.00MM HSS-E Machine Chucking Reamer

B170 6.51MM HSS-E Machine Chucking Reamer DIN 212

B157 12.00MM HSS-E Chucking Reamer DIN 212

490 6.80mm HSS-E NC M/C Chucking Reamer

6.24mm HSS-E Int M/C Chucking Reamer

F1352HUN 6.29mm HSS-E Chucking Reamer

F1352HUN 4.43mm HSS-E Chucking Reamer

F1352HUN 5.17mm HSS-E Chucking Reamer

F1352HUN 9.99mm HSS-E Chucking Reamer

F1352HUN 5.94mm Hss-Echuckingreamer

6.500mm HSS-E Straight Shank Machine Spiral Flute Reamer

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