Page 945 - Benma | Blue book 5.0
P. 945
Taper reamers Tel. +41 44 736 63 63 • Fax +41 44 736 63 00 • sales@brw.ch
182690 Taper reamer 1:20
HSS
P K N
≤ 850 Cu, AI
HSS, straight shank and square drive, left-hand twist, works standard.
Application
For reaming sprue bushings in injection molds.
Order ID d min. / max. Cutting length Length Shaft Ø SW
mm mm mm mm mm
182690.0100 2...5 60 85 5 3.8
182690.0200 2.5...5.5 60 85 6 4.3
182690.0300 3...7 80 110 7 5.5
182690.0400 3.5...7.5 80 110 7 6.2
182690.0500 4...8 80 120 7 6.2
182690.0600 4.5...9 90 130 9 7
182690.0700 5...9.5 90 130 10 8
182690.0800 5.5...10 90 130 10 8
182690.0900 6...11 100 140 11 9
182690.1000 7...12 100 140 12 9
182690.1100 8...14 125 165 14 11
182690.1200 9...15 125 165 15 12
182690.1300 10...16 125 165 16 12
182710 Pin hole reamer 1:50
HSS Z
5-10
P K N
Cu, AI
HSS, with taper 1:50, straight shank and square drive, right-cutting, left-hand twist, DIN 9.
Application
For reaming holes for tapered pins sized to DIN 1, DIN 258.
Order ID d nominal d min. / max. Cutting length Length Z SW
mm mm mm mm mm
182710.0600 3 2.9...4.06 58 80 5 3
182710.0700 4 3.9...5.26 68 93 5 3.8
182710.0800 5 4.9...6.36 73 100 6 4.9
182710.0900 6 5.9...8.00 105 135 6 6.2
182710.1000 8 7.9...10.80 145 180 6 8
182710.1100 10 9.9...13.40 175 215 6 10
182710.1200 12 11.8...16.00 210 255 8 11
182710.1300 16 15.8...20.40 230 280 8 14.5
182710.1400 20 19.8...24.80 250 310 8 18
182710.1500 25 24.70...30.70 300 370 10 22
182730 Pin hole progressive reamer 1:50
HSS-E Z
2-3
P K N
≤ 850 Cu, AI
HSS-E, with taper 1:50, straight shank and drive flat, approx. 45° left-hand twist, DIN 2179.
Application
For reaming holes for tapered pins sized to DIN 1, DIN 258.
Order ID d nominal d min. / max. Cutting length Length Z Shaft Ø
mm mm mm mm mm
182730.0100 1 0.8...1.46 33 60 2 1.4
182730.0200 1.5 1.4...2.14 37 70 2 2.1
182730.0300 2 1.9...2.86 48 86 3 3.15
182730.0400 2.5 2.4...3.36 48 86 3 3.15
182730.0500 3 2.9...4.06 58 100 3 4
182730.0600 4 3.9...5.26 68 112 3 5
182730.0700 5 4.9...6.36 73 122 3 6.3
182730.0800 6 5.9...8.00 105 160 3 8
182730.0900 8 7.9...10.80 145 207 3 10
182730.1000 10 9.9...13.40 175 245 3 12.5
182730.1100 12 11.8...16.00 210 290 3 16
936 Brütsch/Rüegger Tools Ltd. • Heinrich Stutz-Strasse 20 • P.O. Box • CH-8902 Urdorf • www.brw.ch
