Water Well Drill

RFQ Details

We wish to participate in the tender for the supply of Secemic Drilling Bits which are as follow:-
1) STEP TYPE INSERT BITS 4 SIZE 3 WAY
2-3/8 API PIN REGULAR. HIGH TENSILE ALLOY STEEL
FORGINGS, BEST MINING GRADE CARBIDE INSERTED HEAVY
DUTY ONE PIECE DRAG BIT, CONSISTS OF THREE DROP
FORGED 4140 SEGMENTS. CARBIDE INSERTS ARE INDUCTION
BRAZED FOR MAXIMUM RETENTION. OPERATIVE IN HIGHLY
ABRASIVE FORMATION ROTARY SPEED UP TO 200 RPM AND
DRILLING WEIGHT UP TO 10000 POUNDS. ( MUD/WATER FLOW
RATE 458 LPM )
300 NOS.
2) STEP TYPE INSERT BITS 4 SIZE
3 WAY REGULAR STEP CARBIDE INSERTED REPLACEABLE
BLADE 2-3/8 API PIN REGULAR. HIGH TENSILE ALLOY STEEL
FORGINGS, BEST MINING GRADE CARBIDE INSERTED HEAVY
DUTY REPLACEABLE BLADE DRAG BIT, CONSISTS OF THREE
DROP FORGED FROM SERIES 4140 HIGH GRADE STEEL. EACH
BLADE SHOULD INDIVIDUALLY PAINTED TO PROTECT IT UNTIL
USE ( 3 BLADES PER SET, 04 SET PER CASE / EACH BIT )
CARBIDE INSERTS ARE INDUCTION BRAZED FOR MAXIMUM
RETENTION. OPERATIVE IN HIGHLY ABRASIVE FORMATION
ROTARY SPEED UP TO 200 RPM AND DRILLING WEIGHT UP TO
10000 POUNDS. ( MUD/WATER FLOW RATE 458 LPM )
100 NOS.
3) SCRATCHER BIT 3 � MAYHEW JR. BOX 3 WAY STEP TYPE
HIGH TENSILE STRENGTH STEEL AND CUTTING SURFACES
ARE TIPPED TUNGSTEN CARBIDE OPERATIVE IN HIGHLY
ABRASIVE FORMATION ROTARY SPEEDUP TO 200 RPM AND
DRILLING WEIGHT UP TO 10000 POUNDS
300 NOS.
4) 85mm BUTTON BIT
BIT SHANK OPTIONS BR 2, FACE DESIGN FLAT. TUNGSTEN
CARBIDE BUTTON, MOST RUGGED CAPABLE TO DRILL HARD
ROCK, BOULDER FORMATION.
200 NOS.
Terms and Conditions
1)THE BIDDER MUST PROVIDE THE VALID API CERTIFICATE WITH THE TECHNICAL BID.
2) REQUIRED DELIVERY PERIOD IS 90 DAYS. (10 % BY AIR AND 90 % SEA.)
3) THE BIDDER MUST PROVIDE CD OF MANUFACTURING PLANT.
4) THE ORIGINAL EQUIPMENT MANUFACTURING CERTIFICATE SHOULD BE SUBMITTED WITH THE TECHNICAL BID.
5) MANUFACTURER MUST HAVE ISO 9001/2000 CER