electric drill bits

PDC bits:
1)certified by ISO9001&API
2)optimized ROP and bit life,
3)longer drilling intervals without need for tripping.

300pcs drill and bit set.
Inner packing:
Plastic box
Outer packing:
Color carton dimensions: 82 x 33 x 24cm...

75pcs drill and bit set.
Inner packing:
Plastic box
Outer packing:
Color carton dimensions: 62.5 x 37.5 x 22cm...

Contents
1) 4pc: spanner insert bits: 4, 6, 8, 10
2) 12pc: tamper hex insert bits: 2, 2.5, 3, 4, 5, 6, 5/32, 9/64,
1/8, 7/64, 3/32, 5/64

Contents
1) 30pc: 50mm bit:
a) PH: 0, 1, 2, 3
b) SL: 3, 4, 5, 6, 7
c) POZI: 1, 2, 3 ...

pdc bit any model

PDC rock/matrix body/arc pillar bit
1>ISO9001
2>Good stability
3>Long work life
4>High efficiency

1.Robber sealed bearing insert tooth bits
2.Cover almost all IADC code
3.Meet with API Spec7-1 ISO 9001:2008
4.Good quality

Electroplated diamond core drill bit with Sharper edges ensures Fast & Efficient drilling performance: High speed,Smooth cut.

Masonry Drill Bit
Professional rotary impact drills. Tungsten carbide tip with brass/zinc alloy braze.

For 24mm and 26mm Rotary Hammer

JiNing Shengdu Pneumatic Breaker Tools Co., Ltd.is a modern corporation which develops, manufacture and sell the equipment .

1.Size:M10*1 twist drill
2.Use:metal drilling
3.Material:HSS
4 Hot selling,welcome your inquiry
5Large price advantage

1. material: aluminium bronze, beryllium bronze
2. specification: L*W*H:400*290*70mm

Glass & Tile Drill Bit
Be suitable for drilling holes in glass, tiles, ceramics, mirror, hard plastic objects and so on.

Taper Chisel Bit is generally matched with the light-duty rock drill, to drill the rock hole within diameter of 50mm

We are specializing in manufacturing and supplying top quality DTH (Down the hole) Bits((3", 4",5",6",8",10")in various size and type.
T

PDC core bit
1.Certified by ISO9001
2.High quality and best price
3.Full size
4.brand: Great

1.Competitive Price(larger order, lower price)
2.Perfect Quality Control System
3.Excellent Sevice
4.Large Business scale

Twist Drill

Auxiliary Water Way concrete Core Bits granite marble core d

Place of Origin:Shaanxi China (Mainland)
Brand Name:San Yuan
Model Number:SFG5
Type:Drill Bit
Machine Type:Drilling Tool...

Milled tooth rock bit drilling machine
1.Large inventary on hand
2.Good quality and after-sale service
3.Good wear resistance
4.Reliable quality

Type: button bits, chisel bits, cross bits
Size: 19mm, 22mm

Small Core Bits / Impregnated Diamond Casing Shoe

material:abs/iron

1.Seal type:Metal/Rubber
2.Material:alloy/carbide
3.competition price

1.high quality and best service
2.pdc bit for water well drilling
3.superior in quality;reasonable price

diamond blade, circular saw blade, diamond tools, cup grinding wheel, diamond drill bits, steel cutting disc, diamond polishing pad, drill bits, chise

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