- Product Details
- {{item.text}}
Quick Details
-
Warranty:
-
no
-
Place of Origin:
-
Jiangsu, China
-
Brand Name:
-
Step Drill Bits
-
Model Number:
-
FD-2021
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Working Length (mm):
-
/
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Product name:
-
HSS Step Drill Bits
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Material:
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HIGH SPEED STEEL
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Meterial:
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Heavy Duty High Speed Steel
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Process:
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Fully Ground
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Hardness:
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HRC61
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Color:
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Black
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Usage:
-
for Enlarging A Hole as The Bit Drills Through The Sheet Metal
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Package:
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Aluminum box
Quick Details
-
Type:
-
Core Drill Bit
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Use:
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Metal Drilling
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Finish:
-
Black Oxide
-
Warranty:
-
no
-
Place of Origin:
-
Jiangsu, China
-
Brand Name:
-
Step Drill Bits
-
Model Number:
-
FD-2021
-
Working Length (mm):
-
/
-
Product name:
-
HSS Step Drill Bits
-
Material:
-
HIGH SPEED STEEL
-
Meterial:
-
Heavy Duty High Speed Steel
-
Process:
-
Fully Ground
-
Hardness:
-
HRC61
-
Color:
-
Black
-
Usage:
-
for Enlarging A Hole as The Bit Drills Through The Sheet Metal
-
Package:
-
Aluminum box
|
Procuct Name
|
3Pcs Sets 3-12mm 4-20mm 4-32mm HSS Spiral Groove Hex Shank black oxide Step Drill Bit in Cloth Bag
|
|
Sizes
|
3-12mm 4-20mm 4-32
|
|
Material
|
High Speed Steel
|
|
Flute Type
|
Straight Flute
|
|
Flute Number
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Two Flutes
|
|
Shank
|
Hexagon Shank
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Surface Finish
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Black & Amber
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|
Package
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5Pcs in Aluminum Case
|
|
Features
|
1. Step drill bits are perfect for drilling and enlarging multiple-holes in thin sections of sheet metals, pipes, plexiglass, plastics, wood up to a thickness of 5mm.
2. 135°Split Point Tip: increases cutting speed with self-centering and the drills do not run off center.
3. A variety of hole diameters can be drilled using only one tool.
4. The dimension of drilled hole is exact.
5. Two Flute Design: provides longer life and better chip removal.6. Only for rotary use.
|
FAQ
Q: Is OEM available?
A: Yes, OEM and customization are available. Graved logo marker,Laser logo marker,, customized packing. Printed Inner box, Carton box.
Q: Are samples available?
A: Yes, you can ask some samples for testing after confirming our prices, but please pay the sample and freight fee, the sample fee will be returned to you after you making official order.
Q: What is your payment terms?
A: T/T,L/C,D/A,D/P,Paypal,Western Union,for different circumstances.
Q: What's your delivery way?
A: Express delivery, air shipping, sea shipping are available for your request.
Q: What's your delivery time?
A: Usual delivery time is 5-10days after receiving the advance payment;
For the customized product, 15-30 days after receiving the advance payment.
Q: Is OEM available?
A: Yes, OEM and customization are available. Graved logo marker,Laser logo marker,, customized packing. Printed Inner box, Carton box.
Q: Are samples available?
A: Yes, you can ask some samples for testing after confirming our prices, but please pay the sample and freight fee, the sample fee will be returned to you after you making official order.
Q: What is your payment terms?
A: T/T,L/C,D/A,D/P,Paypal,Western Union,for different circumstances.
Q: What's your delivery way?
A: Express delivery, air shipping, sea shipping are available for your request.
Q: What's your delivery time?
A: Usual delivery time is 5-10days after receiving the advance payment;
For the customized product, 15-30 days after receiving the advance payment.
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