rock drill bit

Wood working 3 brad points drill bit
sizes: 3-30mm
Black and white finish

COUNTERSINK DRILLSINGLE FLUTE 6335

SDS plus shank hammer drill bits professional quality
Flat flute, triangle flute
diameter: 4-26mm (5/32"--1-1/8")
length: 110-1320mm (4"-24")

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

PDC is processed in line with API Spec Q1&API Spec7.Lake Petro supplies different kinds of drill bit from 4'' to 12 1/4'' for differert purposes

Porcelain and Marble Drill Bits
made be special carbide and welding technique
Application: for hard ceramic, porcelain, marble, hard tile

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

5pcs/set SDS plus shank hammer drill bit set 70109005
Sizes: 5-6 x 110mm
6-8-10 x 160mm
packed in plastic box

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

HSS stub drill

Tricone bit is one of the main tools for blast hole and water well drilling. Its life span and performance whether suitable for drilling or not

HSS Twist Drill Bits; Jobber Drill Bits
Materials: M35, M2, HSS 9341, 4341, 4241
Standard: DIN338, 340,345,1897, ANSI B94.11M, ISO235
HRC: 62-66

High temperature heat treatment forged alloy steel. Carbide teeth with high strength and toughness work more efficiently

SDS plus shank hammer drill bit triple carbide tip
triangle flute
diameter: 4-26mm (5/32"--1-1/8")
length: 110-1320mm (4"-24")

Step Drag Bits also named blade bits, with a Tungsten Carbide inserts on the blades.They are usually designed for use in soft formations

Multi-purpose drill bit 5pcs/set
Sizes: 4mm,5mm,6mm,8mm,10mm
Universal drill to drill holes on hardened steel, ceramic tile, concrete, laminates

PDC bits are the new bits with the characteristics of high wear resistance, high impact resistance, anti-ramps, mud-pack, high penetration rate.

HSS 1/2" Reduced shank Drill Bits
Sizes: 13--50mm
Reduced shank: 10mm for sizes from 10.5--13mm
12.7mm for sizes from 13.5 --30mm

PDC drill bits are mainly used for Coal mining gas drainage hole, drainage hole, grouting hole, geological and hydrology drilling.

Wood working brad point drill, spade drill, auger bits, forstner bit, hole saw

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

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

Cobalt and tungsten carbide tip, chrome vanadium steel shank
application for univeral cutting
easy to resharpen, unique technology for professionals

Masonry Drill 8pcs
3-4-5-6-7-8-9-10
DIN8039
packe in plastic box

Multi-Purpose Drill Bits
5PCS 1/8",3/16",1/4",5/16",3/8
Packed in plastic box
Drilling on hardened steel, ceramic tile, porcelain, marble etc.

HSS DRILL1/2" SHANK 6PCS/SET
Size: 10, 12, 14, 16, 18, 20mm

Wood drill bit brad point 10pcs/set
Size: 1.5, 2, 2.5, 3, 3.2, 3.5, 4, 4.5, 4.8, 5mm
Quick shank
In metal box

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

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

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