Three rugged H&S Tool milling machines can be quickly and easily converted to accurate flange facing equipment. These portable, powerful units are ideal for use in the shop or in the field for flange reconditioning of both raised and flat surface flanges. The broad working range of the flange facing equipment allows the operator to resurface and recondition the bolt pattern with the flange facer. Each flange facer model can be adjusted to produce a surface finish from 63 to 500 rms. One person can set up and operate the flange facing equipment. Precision elbow mandrels are easily installed with centering and squaring guides to assure accuracy. Elbow mandrels are designed to lock the tool securely internally even in short radius elbows.
Model BF Working Range: 3/4" I.D. to 8" O.D. (19 to 203mm) Radial Feed: up to .020" (.51mm) per revolution Internal Locking/Locating: Wedge sets or collets Mandrel Length: 10" (254mm) Radial Clearance: 4" (101.6mm) Tight Clearance Model Working Range: 3/4" to 5-1/2" (19 to 139.7mm) Tight Clearance Radial
Clearance: 2-3/4" (70mm) Weight: 11 lbs. (5 kgs.)
Model MSF Working Range: 1-1/4" I.D. to 10" O.D. (31.8 to 254 mm) Radial Feed: up to .030" (.76 mm) per revolution Internal Locking/Locating:Elbow mandrels with "Z" axis adjustment Mandrel Length: 14" (355.6 mm) Radial Clearance: 6" (152.4 mm) Power Unit Weight: 27 lbs. (12.2 kgs) Mandrel Weight: 4 lbs. (1.8 kgs)
Model MTF Working Range: 3-1/4" I.D. to 16" O.D. (82.6 to 406 mm) Radial Feed: up to .030" (.76 mm) per revolution Internal Locking/Locating:Elbow mandrels with "Z" axis adjustment Mandrel Length: 15" (381 mm) Radial Clearance: 9" (228.6 mm) Power Unit Weight: 55 lbs. (24.9 kgs) Mandrel Weight: 10 lbs. (4.5 kgs)
Model MFTF Working Range:4-1/4" I.D. to 24" O.D.
(108 to 610 mm) Radial Feed: up to .030" (.76 mm) per revolution Internal Locking/Locating:Elbow mandrels with "Z" axis adjustment Mandrel Length: 18" (457.2 mm) Radial Clearance: 16" (406.46 mm) Power Unit Weight: 70 lbs. (31.8 kgs) Mandrel Weight: 13 lbs. (5.9 kgs)