KALA Products are constantly improved with most recent manufacturing technologies and the product features always ensures.
  • Higher rate of penetration
  • Reduced maintenance cost
  • Reduced number of parts and compact structure for wear andt ear
  • Avoidance of back Hammering and blocking etc
  • Higher product life.
  • The capacity and capability to perform at higher pressure range (80-350 PSI)

KALA Button Bits and Hamers are manufactured to the international specifications,from the best quality alloy steel, machined to high precision and supreme standards.The products are heat-treated in the most modern, fully process controlled,in house facility. The carbide Buttons used are sourced from leading and reputed in digenous and foreign manufacturers.

parameter of the dth hammer

Model Holesize mm/inch Body OD mm/inch Length mm Wt. in. kg. Suitable Bits Top unit Thread Air consumption & CFM. Airpr.in PS1100, 150, 200, 250, 300
PANTHER 102-115/4-45 97/3.8 990 40 Panther/Cop4 66mm/23/8"API 180,240
KALA450 115-126/4.5-5.0 98/3.9 965 37 KALA45/KRD50 66mm/23/8"APIRegPin/Box 210,270,330
KALA650 165-177/6.5-7.0 147/ 1000 90 KALA65/KRD75 89mm/31/2"API 400,550,720,1080
KALA6565V 152-165/6-6.5 136.5/5.37 1330 110 SD6,Cop62,B5315 87mm/31/2"API 380,530,700

T.C. BUTTON BITS

S.No Model Button Bit Size inch. mm. Suitable Hammer
1 Panther KALA,Cop.4-2 QL40 4
4.5
5
6.5
7.0
102
114.5
127.0
165.0
178.0
Panther KALA45 QL40 Cop42
2 Cop62, KALA6,KALA65D B5325 6
6.5
7
8
8.5
9.0
152
165
178
203
216
228
KALA65D, KALA65V, Cop62 KALA6