drills

Process: investment (lost wax) casting, machining, heat treatment.
Weight: up to 35kgs
Custom design and manufacture available,

Productivity:30000 sets per month;Min. Order:1 set;Packing:box;Transportation:by ship or by air;DeliveryDate:5 days;PaymentType:L/C,T/T or D/P;Tradem

1). Steel grade: G105
2). Specification: Dia 50-127mm
3). Good quality and low price
4). All sizes as customer's request

carbide thread drill bit
1.material:Steel Carbide
2.Production experience :40years
3.Diameter:38-127mm
4.Button bit shape:Spherical and Ballist

Standard: API Spec 7 and API 5D
Specification: OD: 2-3/8"-6-5/8"
Steel Grade: E75, X95, G105, S135
Length: R1: 5.49-6.71m R2: 8.23-9.14m

Price:EUR0.1;Min. Order:100 pcs;Packing:carton;Transportation:shanghai or Qingdao;DeliveryDate:30-45 days;PaymentType:L/C at sight or T./T.;ExpRegio

We can supply tricone bit, tci tricone bit, steel tooth tricone bit, pdc bit with many sizes and iadc codes.
Welcome your inquiry.

Solid carbide square end mills

Drill rods for HDD machine. High strength, high tenacity, high elasticity. Dia from 42mm to 140mm. Length from 0.5m to 9.6m.

Core bits are deisgned for fast,safe and long life drilling in a wide range of marble,including masonry,bricks,concrete blocks,reinforced concrete

1.manufacturer of diamond pdc drill bit
2.design and produce as customer request
3.cover all size
4.API&ISO9001 certificated

best durable product in unbeatable price
we provide service of enterprise's customs declaration, inspect.
Credibility is life,Customers are God

Place of Origin Hebei, China (Mainland)
Brand Name Fistbit
Model Number core bit
Type Core Drill Bit
Material Diamond ...

HSS TAPER SHANK TWIST DRILL;HSS STRAIGHT SHANK TWIST DRILL; THE STEPS AND LADDERS DRILL;WOOD WORKING DRILL;MASONRY DRILLS;SDL HAMMER DRILLS;GLASS& TIL

13.5 ~21.5mm diameter mating drill bit of manual angle iron drill. to drill the supplemental in erected tower overhead position .

PDC drill bits
1 PDC drill bits has high abrasion resistance
2 PDC bits widely used coal mining drilling hole

1. Diameter of the drum: From 3mm to 45 mm
2. Total Length:70 mm or according to customers' requirement
3. Diamond grit:40/50/80 or according t

thread drill bits of button bits
1.Button Type
2.Diameter: 35mm - 178mm
3.Thread: R22,R23,R25,R28,R32,R38,T38,T45,T51
5.Certificate:ISO9001

Steel Body PDC
Use high-quality steel to make the base material of PDC bit, the surface of the blade weld high-performance
wear-resistant materials,

Productivity:30000 pcs per day;Min. Order:1 set;Packing:box;Transportation:by ship or by air;DeliveryDate:5 days;PaymentType:L/C,T/T or D/P;Trademark

HSS TAPER SHANK TWIST DRILL;HSS STRAIGHT SHANK TWIST DRILL; THE STEPS AND LADDERS DRILL;WOOD WORKING DRILL;MASONRY DRILLS;SDL HAMMER DRILLS;GLASS& TIL

Multi Angle Drill bit could replace auger bits,spade bits,forstner bits,routers and chisels to form holes,channel,mortises and even curved holes

10~50KN rated load earth drill. to anchor temporary in line construction .

1). Steel grade: G105
2). Specification: Dia 50-127mm
3). Good quality and low price
4). All sizes as customer's request
We make drill pipe

Place of Origin Hebei, China (Mainland)
Brand Name Fistbit
Model Number PDC bit
Type Drill Bit
Machine Type Drilling Equipment ...

thread drill bits of button bits
1.Button Type
2.Diameter: 35mm - 178mm
3.Thread: R22,R23,R25,R28,R32,R38,T38,T45,T51
5.Certificate:ISO9001

1.manufacturer of diamond pdc drill bit
2.design and produce as customer request
3.cover all size
4.API&ISO9001 certificated

Productivity:30000 sets per month;Min. Order:1 set;Packing:box;Transportation:by ship or by air;DeliveryDate:5 days;PaymentType:L/C,T/T or D/P;Tradem

Power tool accessories;Short Hex shank electric hammer drill bit

HSS TAPER SHANK TWIST DRILL;HSS STRAIGHT SHANK TWIST DRILL; THE STEPS AND LADDERS DRILL;WOOD WORKING DRILL;MASONRY DRILLS;SDL HAMMER DRILLS;GLASS& TIL