7Pcs Drill Bit Set 6Pcs M3-M10 Combination Drill Tap Bit Set HSS 6542 Titanium Coated Deburr Countersink Drill Bits with 1Pcs Automatic Center Punch

Bit Drill

7Pcs Drill Bit Set 6Pcs M3-M10 Combination Drill Tap Bit Set HSS 6542 Titanium Coated Deburr Countersink Drill Bits with 1Pcs Automatic Center Punch

Price

$12.99

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Description

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Please according to your own measurements to choose your suitable size. The tags inside the items will show in our Asian (Type) size.

 Descriptions:
7Pcs Drill Bit Set 6Pcs M3-M10 Combination Drill Tap Bit Set HSS 6542 Titanium Coated Deburr Countersink Drill Bits with 1Pcs Automatic Center Punch
 
 Specifications:
Product nameDrill Bit Set
Model numberE79868
Color
Gold+Red
Tap Drill MaterialHigh Speed Steel 6542
Center Punch Material
Brass

Combination Drill Tap Bit Set :
SizeBit Diameter(mm)Shank Diameter(mm)Shank Length(mm)Blade Length(mm) Total Length(mm)
M3x0.53.06.35412565
M4x0.74.16.35363166
M5x0.85.06.35363267
M6x16.06.35343468
M8x1.258.16.35333869
M10x1.510.06.35324070
 
Features:
 1. The titanium coating will protect you drill bit well and make a better drill performance and use life.
2. High hardness, rustproof, solid and durable.
3. The advantage is opening, tapping, chamfering.
4. Self-centering point, do not need assistant center drilling or center punching.
5. Suitable for drilling, tapping, cutting on soft metal, aluminum plate, iron, etc.
6. Drilling and tapping in one, one-step processing, greatly save processing steps and time costs, improve working efficiency.
7. HSS6542 (M2) is of higher hardness and more durable than the HSS4341, and is suitable for cutting the steel even the 2mm 304 steel.
 8. Including 1Pcs center punch.
Package Included:
6xCombination drill tap bits
1x
Center punch
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