reduced shank drill

PDC Non-Core Bits Pillar Model
1.Reliable Quality
2.Reasonable Price
3.Long Life And Full Model

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

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

1.Size:M8*1 twist drill
2.Use:metal drilling
3.Material:HSS
4 Hot selling,welcome your inquiry
5Large price advantage

We are a professional productions base of series of fast moving rock drilling tools, mining tools, DTH drill tools, DTH bits, DTH hammers, DTH drill p

coal mine drill bit
1.heat treatment:40-44HRC
2.hardness tip: above 50HRC hardness
3.Material:Carbide,ASTM4142 /42CrMo

DIN345 Taper Shank Drill
Split points: 118 / 135 degrees
Sizes: 6-50mm

size from 28mm to 42mm
can be customized
can be used in the mining, water well drilling, coal drilling industry
best price and qualiy

Electric Hammer drill/SDS drill bits
Fit into all hammers with SDS-plus system.
welcome OEM if quantity reach 1000pcs/1item

Material: 4241, 4341, 6542,9341,M35
Split Point Angle: 118 or 135
Surface treatment: Ti-coated
Flute Type: Type N
Standard: DIN 338

Diamond glass core drill bits are used to drill glass,ceramics, porcelain, ceramic,porcelain tile, limestone, slate, marble, granite, stone, and so on

ISO9001:2000 certificated
High wear resistance,impact resistance, high drilling efficiency
Fast delivery
Best price

Metal cutting drill bit
Hss twist drill bit
Straight shank, Milled
From
diameter from 0.2mm to 20mm

Applied to drill the bolt-mesh support for the coal mine, dam and roadway construction,etc.

Power tool accessories;Short Hex shank electric hammer drill bit

1. Applicable for self drilling systems like CTS, Atlas.
2. CE certification for finished hollow bar.
3. Good ductility, Agt >= 5%

1.Size:M10*1.5 twist drill
2.Use:metal drilling
3.Material:HSS
4 Hot selling,welcome your inquiry
5Large price advantage

HSS DRILL BITS, M35 drill bits, white,coffee color, black

Tapered Shank Paper Drill Bits,Tapered Shank Paper Drill Bits

for ATLAS COPCO, BOHLER ,FURUKAWA, INGERSOLL

1 fast drilling speed,
2 high efficiency and less chipping,
3 minimum material deformation
4 long life

Thread Shank Adaptors for Drilling
1.Size: R28,R32,R38,T38,T45,T51,T60
2.Package: in wooden case or in bundles.
3.Productivity: 2000pcs/month

Description
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The drill body of carbide alloy electric hammer drill employs high grade alloy steel. The drill tip is welded with YG carbide alloy. It can be used wi

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

gun drill shank, gun drill bits, China, manufacturers, suppliers, factory, high-quality, how to choose, for sale, price

HSS DRILL BITS, TAPER SHANK, white,coffee color, black

Diamond Core Drill Segment-Shank Drill Bits-Diamond Drilling Bits,Drill Bits

Straight Shank Paper Drill Bits,Straight Shank Paper Drill Bits

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