Reamers Taper pin reamer Cat. no. PN/mm2 KHB NN/mm2 HSS-Co DIN2179 Left twist45° 1:50 Driver 124000 < 850 <150 Alu < 600 Copper, brass DIN 1809 vc = m/min. 124000 8-15 10-14 14-20 15-30 Use: Machine reamers to ream conical through-holes, conical holes for taperpins to DIN 1, 258, 7977 and 7978. Especially for long-chippingmaterial. The operation of the helix and flute geometry requires a large 12 chip removal (don´t pre-drill too large!). For pre-drilling, we recommend taper pin cone drill 101530. 124000 PRECITOOL, HSS-Co, with parallel shank and tang Nominal mm 124000 d 1mm l l1 2mmmm d 2mm d 3mm Z fmm/U Nominal mm 124000 d 1mm l l1 2mmmm d 2mm d 3mm Z fmm/U 2,0 1.90 86 48 3.15 2.86 3 0.100 - 0.160 6,0 5.90 160 105 8.00 8.00 3 0.100 - 0.200 2,5 2.40 86 48 3.15 3.36 3 0.100 - 0.160 8,0 7.90 207 145 10.00 10.80 3 0.100 - 0.200 3,0 2.90 100 58 4.00 4.06 3 0.100 - 0.160 10,0 9.90 245 175 12.50 13.40 3 0.100 - 0.200 4,0 3.90 112 68 5.00 5.26 3 0.100 - 0.160 12,0 11.80 290 210 16.00 16.00 3 0.200 - 0.300 5,0 4.90 122 73 6.30 6.36 3 0.100 - 0.200 — — — — — — — — — Taper pin reamer Cat. no. PN/mm2 KHB NN/mm2 Left twistHSS-CoDIN218045°1:50 MK 124100 < 850 <150 Alu < 600 Copper, brass shank vc = m/min. 124100 8-15 10-14 14-20 15-30 Use: Machine reamers to ream conical through-holes, conical holes for taper pins to DIN 1, 258, 7977 and 7978. Especially for long-chipping material. The operation of the helix and flute geometry requires a large chip removal (don´t pre-drill too large!). For pre-drilling, we recommend taper pin cone drill 101530. 124100 PRECITOOL, HSS-Co, with morse taper shank Nominal mm 124100 d 1mm l l12mmmm d 3mm Z MT fmm/U Nominal mm 124100 d 1mm l l12mmmm d 3mm Z MT fmm/U 8,0 7.90 227 145 10.80 3 1 0.100 - 0.200 16,0 15.80 335 230 20.40 3 2 0.200 - 0.300 10,0 9.90 257 175 13.40 3 1 0.100 - 0.200 20,0 19.80 375 250 24.80 5 3 0.200 - 0.300 12,0 11.80 315 210 16.00 3 2 0.200 - 0.300 — — — — — — — — — Bridge reamer Cat. no. PN/mm2 KHB NN/mm2 Left twistHSSDIN31125° MK 124500 < 850 <150 Alu < 600 Copper, brass 1:10 shank vc = m/min. 124500 8-15 10-14 14-20 15-30 Design: reamer with conical increasing lead (taper 1:10 to lead length) - the strong web and the curved body make this reamer a robust tool - due to its helical flute it operates using a soft, shearing cut Use: At mounting of components when displaced bores have to be aligned with one another or reamed or when rivet holes have to be enlarged. In boiler construction bridge reamers are used in compressed air portable drills. 124500 PRECITOOL, HSS, with morse taper shank Nominal mm 124500 d1mm l1mm l2mm l4mm Z MT fmm/U Nominal mm 124500 d1mm l1mm l2mm l4mm Z MT fmm/U 8,4 5.9 161 85 95.5 3 MT 1 0.100 - 0.200 19,0 13.2 261 145 162.0 4 MT 3 0.200 - 0.300 10,0 7.0 171 95 105.5 4 MT 1 0.100 - 0.200 20,0 13.8 271 155 172.0 4 MT 3 0.200 - 0.300 12,0 8.1 199 105 119.0 4 MT 2 0.200 - 0.300 21,0 14.8 271 155 172.0 4 MT 3 0.200 - 0.300 13,0 9.1 199 105 119.0 4 MT 2 0.200 - 0.300 22,0 15.4 281 165 182.0 4 MT 3 0.200 - 0.300 14,0 9.8 209 115 129.0 4 MT 2 0.200 - 0.300 23,0 16.4 281 165 182.0 4 MT 3 0.200 - 0.300 15,0 10.5 219 125 139.0 4 MT 2 0.200 - 0.300 24,0 16.8 296 180 197.0 4 MT 3 0.200 - 0.300 16,0 11.2 229 135 149.0 4 MT 2 0.200 - 0.300 25,0 17.8 296 180 197.0 4 MT 3 0.200 - 0.300 17,0 11.9 251 135 152.0 4 MT 3 0.200 - 0.300 26,0 18.8 296 180 197.0 4 MT 3 0.200 - 0.300 18,0 12.2 261 145 162.0 4 MT 3 0.200 - 0.300 — — — — — — — — — www.precitool.de 12/133