Spaenaur

Metric
Métrique
Reamers
Alésoirs
DIN 9
METRIC TAPER PIN REAMERS
with Parallel Shank and Squared End
High Speed Steel
Taper 1:50, for Taper Pins DIN 1 and DIN 7978
Right Hand Cut
Range of application: For use in iron and non-ferrous
metals, synthetic materials soft and hard.
DIN 9A is a Straight Flute type suitable for conical
borings. Taper 1:50 fitting to taper pins. For pre-working
recommended taper pin drills.
DIN 9B is a Slow Helix type suitable for interrupted
conical borings. Taper 1:50 fitting to taper pins, slots and
crossborings. Reamers demand a higher feed but
achieve a better quality of surface. Can be utilized for
special and separate production. DIN 9A STRAIGHT FLUTE DIN 9B SPIRAL FLUTE
All Dimensions in Millimetres
SPAENAUR No's. Nom. Square (k) No. of
DIN 9A DIN 9B Dia. d1 d2 L1 L2 A/F Flutes
874-1078 — 1.5 1.4 2.14 57 37 2.5 3
874-1079 874-1102 2 1.9 2.86 68 48 2.5 3
874-1080 874-1103 2.5 2.4 3.36 68 48 2.5 4
— 874-1105 4 3.9 5.26 93 68 4.0 5
— 874-1106 5 4.9 6.36 100 73 5.0 5
— 874-1107 6 5.9 8.00 135 105 6.3 6
874-1087 874-1108 6.5 6.4 8.76 148 118 6.3 6
— 874-1110 8 7.9 10.80 180 145 8.0 6
— 874-1112 10 9.9 13.4 215 175 10.0 6
874-1092 874-1113 12 11.8 16.0 255 210 11.2 8
— 874-1114 13 12.8 17.0 255 210 11.2 8
— 874-1115 14 13.8 18.0 255 210 11.2 8
— 874-1116 16 15.8 20.4 280 230 14.0 8
— 874-1117 20 19.8 24.8 310 250 18.0 8
— 874-1118 25 24.7 30.7 370 300 22.4 10
874-1098 874-1119 30 29.7 36.1 400 320 25.0 10
— 874-1138 40 39.7 46.5 430 340 31.5 12
P
CATALOG 13
All Reamers Priced Singly.
Tel: 1-800-265-8772 Fax: 519-744-0818
P69
17 Mar 04