Tangential Chasers

MSE Tangential Chasers are manufactured from imported High Speed Steel, which passes through exacting metallurgical standard. Experienced heat treatment with the automatic imported heat treatment plant and imported Testing equipments assure that our Tangential Chasers perform satisfactorily in service and produce quality threads within the tolerance for which they are intended.
The Tangential Principal of Design :
MSE Chasers, designed as per International Threading Standard, provide line contact with the work to provide natural clearance comparable to that of a lathe tool. Friction at the cutting edge, thread distortion and chaser wear are minimized at the tangential location of the chaser, in respect the work plaxes it in a direct line with the cutting action exerted in forming the thread. Rigidly supported in this natural cutting position by the die head chaser holder, the resulting longitudinal absorption of cutting strains reduces vibration and chaser breakage.
Depending upon the size of the die head in which they are used, Landies Tangential Chasers vary in length from 1”to 6”.
During the re-sharpening process, it is unnecessary to remove the same amount of metal from each chaser in the set. When one chaser is worn. Chipped or damaged to the extent that an abnormal amount of metal must be removed, it can re-grinded and returned to service although much shorter than the other chaser in the set.
Die Head Capacity Chaser Section
Die Head size 1/4” to 1” Chaser size 3” x 1.3/64 (Set of 4 Pcs)
Die Head size 3/8” to 1. 1/2" Chaser size 4” x 1.3/64 (Set of 4 Pcs)
Die Head size 1/2” to 2” Chaser size 4” x 1.1/4” (Set of 4 Pcs)
Die Head size 1” to 4”

• Die Head size 1” to 2” Chaser size 4” x 1.1/4” (Set of 4 Pcs)
• Die Head size 2.1/2” to 4” Chaser size 5” x 2.1/4” (Set of 4 Pcs)

Die Head size 2.1/2” to 6”

• Die Head size 2.1/2” to 3” Chaser size 5” x 2.1/4” (Set of 6 Pcs)
• Die Head size 3 1/2” to 4” Chaser size 5” x 2.1/4” (Set of 6 Pcs)
• Die Head size 4.1/2” to 6” Chaser size 5” x 2.1/4” (Set of 6 Pcs)

Die Head size 4” to 8”

• Die Head size 4” to 5.1/2” Chaser size 5” x 2.1/4” (Set of 6 Pcs)
• Die Head size 5.1/2” to 8” Chaser size 5” x 2.1/4” (Set of 6 Pcs)