Reaming Tools Catalog - Komet

0.1890 – 0.5000 inch
( 4.800 – 12.700 mm)
DIHART ® Solid Carbide Reamers
with cylindrical shank DIN 6535 HA
with or without internal coolant supply
1
for through hole machining
a
2
D
b
c
d h6
3
L
4
for through hole machining
5
Cutting material / coating
Order No.
HM 526.35
TiN 526.39
DBG-N 526.37
6
Dimensions
(..) = mm
Cylindrical
shank
Ø D Ø d × c L b a No. of
~ teeth
0.1890 – 0.2424 (4.800 – 6.159) 0.236 × 1.417 (6 × 36) 2.913 (74) 1.496 (38) 0.472 (12) 4
0.2445 – 0.2676 (6.160 – 6.799) 0.315 × 1.417 (8 × 36) 3.583 (91) 2.165 (55) 0.472 (12) 4
0.2677 – 0.2818 (6.800 – 7.159) 0.315 × 1.417 (8 × 36) 3.583 (91) 2.165 (55) 0.630 (16) 4
0.2819 – 0.3212 (7.160 – 8.159) 0.315 × 1.417 (8 × 36) 3.583 (91) 2.165 (55) 0.630 (16) 6
0.3213 – 0.3424 (8.160 – 8.699) 0.394 × 1.575 (10 × 40) 4.055 (103) 2.480 (63) 0.630 (16) 6
0.3425 – 0.3999 (8.700 – 10.159) 0.394 × 1.575 (10 × 40) 4.055 (103) 2.480 (63) 0.787 (20) 6
0.4000 – 0.4172 (10.160 – 10.599) 0.472 × 1.772 (12 × 45) 4.646 (118) 2.874 (73) 0.787 (20) 6
0.4173 – 0.4787 (10.600 – 12.159) 0.472 × 1.772 (12 × 45) 4.646 (118) 2.874 (73) 0.945 (24) 6
0.4788 – 0.5000 (12.160 – 12.700) 0.551 × 1.772 (14 × 45) 53197 (132) 3.425 (87) 1.102 (28) 6
7
8
9
Order example:
Order No. Bore diameter Bore tolerance Material or ASG
526.39 0.197" ( 5 mm) +.0005/-0 Ductile iron ferritic
51