twist drill bit

1.The body of this drill bits is milled
2.Tip sharpened to provide maximum cutting power.
3.A simple, carefully made bit

Coating: TiN
MOQ: 500sets
Package: plastic box + double blister card

Description
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Hole reamer drill bits
1. Steel tooth & TCI available
2. 6"-42" in diameter
3. Strict Quality Control

it can be widely used for Oil&Gas Drilling,Mining,Water Well,Geological Exploration areas.Our tricone bit divideds into metal sealed drill bit

it can be widely used for Oil&Gas Drilling,Mining,Water Well,Geological Exploration areas.Our tricone bit divideds into metal sealed drill bit

NAME OF PRODUCT: 95pc mix Power Drill Bit Set in blue plastic mould case

kingdream TCI tricone rock bits API:
1)certified by ISO9001&API
2))min order;one pcs rock bits
3)IADC:114-117,127,437,517,

Specifications 1>Meet with API Spec7-1 &ISO 9001:2008 2>Good quality and after-sale service 3>30 years experience in it.

24pc drill and driver bit setplastic box packing

ISO2000 CERTIFICATED
Material: High carbon Steel
Shank: Hex Shank

1.taper button bits
2.taper button bits for h22 and h25 taper drill rod
3.taper button bits diameter sis 28mm

PDC Drilling Bit
1.Stocks adequate&timely delivery
2.Meet with API Spec7-1&ISO 9001:2008
3.25 years experience in drill bit

1. Good quality, reasonable price
2. ISO9001:2008, API certified.
3. Timely delivery

NAME OF PRODUCT:15pc multi purpose drill bit set

which is suitable for drilling in soft to medium hard stratum, and has better advantages in overcoming incomplete stratum drilling

M35 twist drill bits
Dia. size: 1.0~130mm
packing:

Drill bits are cutting tools used to create cylindrical holes.

Surface Finishing:Polish
Package:Blow case
Long life fast drill speed

HDD drill bit directional drilling tool tungsten carbide teeth weld-on teeth BR1 BR2 BR3 BR4 in stock

Plain Type, 60º included angle, right-hand cut
Made from super speed steel
Bright finish.
Dia.1.0-6.3mm; 3/64"-5/16"

Matrix PDC bit

Cobalt &Tungsten Carbide Tip
Chrome Vanadium Steel Shank
7pcs Multi-Purpose Drill Bit Metric Size:4-5-6-8-10-12mm

Cobalt &Tungsten Carbide Tip
Chrome Vanadium Steel Shank
13pcss Multi-Purpose Drill Bit Metric Size:3-4-5.5-6-6.5-7-8-9-10-11-12mm

 
We have a group of professional talent team,adhering to the operating princ

Including:twist drill bits, screwdriver bits, sleeves
Material : carbon steel or according to your

steel body pdc bit

Hss Twist Drill Bits
1-10mm
Packaging:1*steel box19*Drill

NON SPARKING NON MAGNETIC BERYLLIUM COPPER TWIST DRILL BIT
They are mainly used in hazardous environment where flammable

1) ISO9001&API
2)Covers all IADC codes
3)Size:4 7/8"
4)Used for oil well and water well
5)tricone bit