bit, Seven Button Bit
(1) good quality
(2)best price
(3)durable
Port: Fuzhou
Minimum Order Quantity: 10 Piece/Pieces bit
Supply Ability: 10000 Piece/Pieces per Month bit
Payment Terms: L/C,T/T,Western Union
Contact Supplier
Packaging Detail: wooden case, custermer's request or cartons
Delivery Detail: 7days after payment
| Bit Diameter | Buttons(mm) | Taper | Water Hole | Part No. | |||
| mm | in | Guage | Front | Angle | |||
| 32 | 1 17/64" | 5*10 | 2*8 | 35° | 7°/11°/12° | 3 | DSL-347 |
| 34 | 1 11/32" | 5*10 | 2*8 | 35° | 7°/11°/12° | 3 | DSL-348 |
| 36 | 1 27/64" | 5*10 | 2*8 | 35° | 7°/11°/12° | 3 | DSL-349 |
| 38 | 1 1/2" | 5*10 | 2*8 | 35° | 7°/11°/12° | 3 | DSL-350 |
| 40 | 1 37/64" | 5*10 | 2*8 | 35° | 7°/11°/12° | 3 | DSL-351 |
| 42 | 1 47/64" | 5*10 | 2*8 | 35° | 7°/11°/12° | 3 | DSL-352 |
| 45 | 1 49/64" | 5*10 | 2*8 | 35° | 7°/11°/12° | 3 | DSL-353 |
| 48 | 1 57/64" | 5*10 | 2*8 | 35° | 7°/11°/12° | 3 | DSL-354 |
| 51 | 2" | 5*10 | 2*8 | 35° | 7°/11°/12° | 3 | DSL-355 |
| Bit Diameter | Buttons(mm) | Taper | Water Hole | Part No. | |||
| mm | in | Guage | Front | Angle | ?? | ||
| 32 | 1 17/64" | 3*8 | 1*8 | 25° | 7° | 3 | DSL-340 |
| 34 | 1 11/32" | 3*8 | 1*8 | 25° | 7° | 3 | DSL-341 |
| 36 | 1 27/64" | 3*8 | 1*8 | 25° | 7° | 3 | DSL-342 |
| 38 | 1 1/2" | 3*8 | 1*8 | 25° | 7° | 3 | DSL-343 |
| 40 | 1 37/64" | 3*8 | 1*8 | 25° | 7° | 3 | DSL-344 |
| 42 | 1 47/64" | 3*8 | 1*8 | 25° | 7° | 3 | DSL-345 |
Model No.: 9-1/2" GD1307
Features: 1) Certified by ISO9001&API
2) Fast drilling rate
3) Strong cutting structure durability
4) Different sizes are available
Model No.: GIC 279
Features: 1)certified by ISO9001&API
2)Fast drilling rate
3)Strong cutting structure durability
Model No.: ST-E72831
Features: Diamond Core Drill Set
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.: WSD010
Features: 19pcs Drill Set
This product is more popular .
And it sales to a lot of countries .
It has a good quality .
Model No.:
Features: Din standard,ANSI standard,Metric sieze and imperial size
Model No.: XD
Features: Diamond hole saw
sharp, more wearable, long life, no fragile can adjust the grit according to customers' request
Model No.: 720010
Features: SDS PLUS DRILL BIT SET 5PCS
Each set with plastic box as show
material: 40 cr steel
YG8C carbide
Model No.: 720009
Features: SDS PLUS DRILL BIT SET 4PCS
Each set with plastic box as show
material: 40 cr steel
YG8C carbide
Model No.: HSDB1001150
Features: Diamond core drill bit for concrete
1.Fast drilling for concrete
2.drills with roof segment
3.approved UKAS certification
Model No.: DNHX
Features: cutting tool
1.Hss cutting tool, high-performance high speed steel
2.stable clamping
3.stable cutting
4.surface treatment
Model No.: 8-1/2" core bit
Features: 1) Certified by ISO9001&API
2) Effective drill speed
3) Reinforced type
4) Different sizes are available