Product Features:
twist drill bit
Manufacturing Process:fully ground.
Material: HSS
Business Terms:
Port: Shanghai
Minimum Order Quantity: 1000 Piece/Pieces
Supply Ability: 1000000 Piece/Pieces per Week
Payment Terms: L/C,T/T
Contact Supplier
twist drill bit
Manufacturing Process:fully ground.
Material: HSS
Port: Shanghai
Minimum Order Quantity: 1000 Piece/Pieces
Supply Ability: 1000000 Piece/Pieces per Week
Payment Terms: L/C,T/T
Contact Supplier
Packaging Detail: PVC bag,plastic box,wooden case
Delivery Detail: 30days
We produce all kinds of HSS twist drill bits, the details include:
1) Standard: DIN338, DIN1897, DIN340, ISO235, ANSI B94. 11M, DIN345, DIN 1870
2) Material::HSS 4241, HSS 4341, HSS 9341, M2 (6542), M35,
3) Manufactory process: roll forged, edge ground, fully ground, milled
4) Point angle: 118 degree, 135 degree split point
5) Surface finished: bright finished, black oxide, tin oxide, black flute & bright shank, rainbow
6) flute type:N or VA
7) Shank: straight shank drills, taper shank drills, reduce shank drills, 1/2 shank drills, hex shank drills
Model No.: DY051
Features: tungsten carbide drill bit
100% virgin material
durable quality
fast delivery
favorable price
Model No.: DNTC
Features: drill bit
1.cutting tool, speical-purpose carbide tips
2.reduced damage of tips
3. better endurance
4.Multi-cut geometry
Model No.:
Features: 1. HSS cutting tool set
2. better endurance of cutting edges.
3. beautiful looking
4.convenient, handy
5. High speed steel
Model No.: DNTP
Features: drill bit
1.cutting tool, speical-purpose carbide tips
2.reduced damage of tips
3. better endurance
4.Multi-cut geometry
Model No.: ST-C71851
Features: Diamond Core Drill Bit
1. used for drilling hole in stone and concrete.
2.high quality.
Model No.: glass drill bit
Features: glass drill bit
diameter from 5 to 120mm,sintered segment,continous rim,
length 75mm,1/2"GAS CNC thread
Model No.: ST-E72830
Features: Concrete Core Drill
1.Change into segment type
2.Various of model and dimension available
3.Good
Model No.: any model
Features: Improved support and retention, diamond are impregnated in the matrix behind the PDC cutters
Model No.: any model
Features: 1) Certified by ISO9001&API
2) Fast drilling rate
3) Strong cutting structure durability
4) Different sizes are available
Model No.: ST-E72831
Features: Diamond Dry Core Drill Bit
1.Change into segment type
2.Various of model and dimension available
3.Good
Model No.: XD
Features: Glass drill bits
1Sharp, more wearable, long life, no fragile
2 can adjust the grit according to customers' request
Model No.: drill bits
Features: HSS Masonry Drill Bits Co8%, including all size
High technical support
Competitive low prie
Good after-sale service