Product Details
Basic Info.
| Model NO.:DM4-W012 |
Length:150mm(6&Quot;), 300mm(12&Quot;) |
| Type:Core Drill Bit |
Material:High Carbon Steel |
| Use:Wood Drilling |
Package:PVC Bag, Plastic Box, Blister Card |
| Specification:6-40mm |
Trademark:DM |
| Origin:Danyang City, Jiangsu Province, China |
Shank:Round Shank or Hex Shank |
| Surface Finishing:Bright ,Amber,Tin,Black Oxide |
Hardness:45HRC |
| Application:Soft Wood,Playwood and Hardwood |
Diameter:6-40mm |
| Process:Ground |
Cutting Edge:Angled Spurs |
| Head:Center Point |
HS Code:8207509000 |
| Production Capacity:50000PCS Per Month |
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Product Description
Product Description
Using an expanded brad point tip with angle spurs and adistinguishable spike,spade bits are a drill bit type use exclusively for drilling large holes through wood.Thery most commonly feature a 1/4 hex shank ,come in a range from 6-38mm in diameter,and can be combined with an extension shank to extend their reach.
* made of high carbon steel or chrome vanadium (crv) with brad point and 2 shouldered cutting spurs.
* centre point enters first; prevents "skating".
* cutting flutes are engineered for optimum chip ejection so drill will not bind and burn out.
* for drilling accurate, splinter-free holes in soft wood, hard wood, plywood and hardboard.
* use in hand drills, electric portable drills, drill presses and lathes.
1.Material:45#Steel .
2.Surface:White Finish.
3.Package:pvc pouch.
For wood |
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| Wood Brad Ponit Drill |
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| Process |
Material |
Surface |
Tip |
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| 45#C |
60#C |
HSS |
B&W |
White |
Tin Coated |
Brad ponit with 2 raised lips |
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| Rolled |
√ |
√ |
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√ |
√ |
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√ |
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| Milled |
√ |
√ |
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√ |
√ |
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√ |
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| Ground |
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√ |
√ |
√ |
√ |
√ |
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| Wood Flat Drill |
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| Process |
Shank |
Tip |
Long(mm) |
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| Milled |
Round |
Hex |
1/4″Hex Quick Change |
Normal |
Cross Cutter |
3 Spurs with Cross Culter |
152 |
300 |
400 |
| Auger Drill |
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| Process |
Shank |
Flute |
Surface |
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| Milled |
Round |
Hex |
1/4''Hex Quick Change |
SDS |
welded |
Single |
double |
B&W |
Tin-coated |
| Machine use |
√ |
√ |
√ |
√ |
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√ |
√ |
√ |
√ |
| Hand Use |
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√ |
√ |
√ |
√ |
√ |
Product Information
Metric System |
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| Diameter |
Overall Length |
Shank Diameter |
| 3 |
60 |
3 |
| 4 |
75 |
4 |
| 5 |
85 |
5 |
| 6 |
90 |
6 |
| 7 |
105 |
7 |
| 8 |
115 |
8 |
| 9 |
120 |
9 |
| 10 |
120 |
10 |
| 11 |
150 |
10 |
| 12 |
150 |
10 |
| 13 |
150 |
10 |
| 14 |
150 |
10 |
| 15 |
150 |
10 |
| 16 |
160 |
10 |
| 17 |
160 |
13 |
| 18 |
160 |
13 |
| 19.0 |
160 |
13 |
| 20.0 |
160 |
13 |
| 21.0 |
160 |
13 |
| 22.0 |
160 |
13 |
| 23.0 |
160 |
13 |
| 24.0 |
160 |
13 |
| 25.0 |
160 |
13 |
| 26.0 |
160 |
13 |
Company Profile
