Lessmann 2019 GB FINAL

109 108 3 1 2 4 1 2 3 4 5 5 Ho l e Cl ean i ng Brushes Bore Ho l e Cl ean i ng Brushes INTERIOR BRUSHES Hole Cleaning Brushes Those hole cleaning brushes have a wooden handle. Hence the brushes allow a very com- fortable working in various application fields. Typically the brushes are used in construction industry or handcraft business for cleaning bore holes or slots. Besides, Hole Cleaning Brushes are ideal for cleaning threads or deburring cross holes. The model 561.304 has the filling material conically cut. Bore Hole Cleaning Brushes These interior brushes are used in the moun- ting techniques. The brushes are ideal for cleaning bore holes in most different mate- rials. Afterwards screws and anchors can be inserted easily in the bore hole. * conical filling Item Nos. in bold are available ex stock. Consider our minimum order value for italic printed article numbers (see page 152). STA = steel wire ROF = stainless steel wire MES = brass wire Interior Brushes for bore hole cleaning IBE, Steel, without Thread D GL A Suitable for bore hole RPM Pack. STA 0.10 | 0.004“ STA 0.15 | 0.006“ STA 0.20 | 0.008“ mm | inch mm | inch mm | inch mm | inch max. Art.-No. Art.-No. Art.-No. 12 | 15/32 130 | 5 1/8 80 | 3 10 | 25/64 1,500 10 504.301 14 | 9/16 140 | 5 1/2 80 | 3 12 | 15/32 1,500 10 504.302 16 | 5/8 180 | 7 80 | 3 14 | 9/16 800 10 504.333 20 | 51/64 200 | 8 100 | 4 18 | 45/64 800 10 504.334 24 | 15/16 220 | 8 5/8 100 | 4 22 | 7/8 800 10 504.335 26 | 1 1/32 250 | 10 100 | 4 24 | 15/16 500 10 504.346 28 | 1 7/64 290 | 11 3/8 100 | 4 26 | 1 1/32 500 10 504.347 Bore Hole Cleaning Brushes IBG, Stainless Steel, with Thread D GL A Suitable for bore hole d Pack. ROF 0.10 | 0.004“ ROF 0.15 | 0.006“ ROF 0.20 | 0.008“ mm | inch mm | inch mm | inch mm | inch Art.-No. Art.-No. Art.-No. 12 | 15/32 130 | 5 1/8 80 | 3 10 | 25/64 M 6 10 504.501.06 14 | 9/16 140 | 5 1/2 80 | 3 12 | 15/32 M 6 10 504.502.06 16 | 5/8 180 | 7 80 | 3 14 | 9/16 M 6 10 504.533.06 20 | 51/64 200 | 8 100 | 4 18 | 45/64 M 6 10 504.534.06 24 | 15/16 220 | 8 5/8 100 | 4 22 | 7/8 M 6 10 504.535.06 26 | 1 1/32 250 | 10 100 | 4 24 | 15/16 M 6 10 504.546.06 28 | 1 7/64 290 | 11 3/8 100 | 4 26 | 1 1/32 M 6 10 504.547.06 Hole cleaning Brushes with Wooden Handle IBM D GL A Pack. STA ROF MES mm | inch mm | inch mm | inch Art.-No. Art.-No. Art.-No. 10 | 25/64 300 | 12 100 | 4 10 560.310 560.510 560.710 15 | 19/32 300 | 12 100 | 4 10 560.315 560.515 560.715 20 | 51/64 300 | 12 100 | 4 10 560.320 560.520 560.720 25 | 1 300 | 12 100 | 4 10 560.325 560.525 560.725 30 | 1 3/16 300 | 12 100 | 4 10 560.330 560.530 560.730 10/18 | 25/64 / 45/64 200 | 8 70 | 2 3/4 10 561.304* Cylinder Brushes with Shank 8 mm Ø IBG D GL A RPM Pack. STA mm | inch mm | inch mm | inch max. Art.-No. 13 | 33/64 200 | 8 55 | 2 11/64 1,000 10 503.311 20 | 51/64 200 | 8 55 | 2 11/64 1,000 10 503.313 26 | 1 1/32 200 | 8 55 | 2 11/64 800 10 503.314 32 | 1 17/64 200 | 8 55 | 2 11/64 800 10 503.316 38 | 1 1/2 200 | 8 55 | 2 11/64 800 10 503.318 Mechanical Application Only use the brush with the indicated maxi- mal peripheral speed (RPM max.). The max. RPM only is allowed when the brush is clamped min. for 10 mm into the tool. When the brush is inserted into the suitable work piece, higher RPMs are possible. Only use the brush right rotating.