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Twist Drill Bit for Stainless Steel 19Pcs Black Oxide

Twist Drill Bit Set Details

Raid Chip Removal

Twist Drill Bit Set Use

MULTIPLE APPLICATION

FULY GROUND HSS CONSEUCTION Black Oxide Coating

Twist Drill Bit for Stainless Steel 19Pcs

Twist Drill Bit for Stainless Steel 19Pcs Black Oxide

Twist Drill Bit Set Details

Raid Chip Removal

Twist Drill Bit Set Use

MULTIPLE APPLICATION

FULY GROUND HSS CONSEUCTION Black Oxide Coating

Twist Drill Bit for Stainless Steel 19Pcs

Twist Drill Bit for Stainless Steel 19Pcs Black Oxide

$5.53 – $15.89

Sample: $5.53/1set(HSS 4241)

Material: HSS4241 , HSS4341 , HSS 6542(M2) , M35

Size: 1-10mm

Delivery Time:

1set	100sets	500sets	>500sets
3 days	7days	15days	To be negotiated

Customization:

Customized logo (Min. order 100 sets)

Customized packaging (Min. order 1000 sets)

For other custom requirements, please contact us.

Description
Additional information

Twist Drill Bit for Stainless Steel 19Pcs Black Oxide

Split Polnt: 135-degree self-centering split pointed tip combines active cutting and perfect centering without wandering. The split-point tip also eliminates any need to pre-punch or pilot drill for up to 10 mm.
Precisio Ground: These Drill Bit for Stainless Steel are fully ground so that its cutting diameter is seriously accurate. The lifespan is prolonged in comparison to non-ground alternatives(roll forged bits). A smooth bit surface allows for nice clean holes.
High Speed Steel: Made of high-quality high-speed steel for durability and cutting efficiency.
19Pcs Metric Set: The drill bit set contains bits sized from 1mm up to 10mm in 0.5mm increment(1, 1.5, 2, 2.5, 3, 3.5, 4, 4.5, 5, 5.5, 6, 6.5, 7, 7.5, 8, 8.5, 9, 9.5, 10 mm). The bits are well packed in an index yellow metal case for easy picking, transportation, and storage.

Specification

Diameter(MM)	Working Length(MM)	Overall(MM)
1.0	12	34
1.5	18	40
2.0	24	49
2.5	30	57
3.0	33	61
3.5	39	70
4.0	43	75
4.5	47	80
5.0	52	86
5.5	57	93
6.0	57	93
6.5	63	101
7.0	69	109
7.5	69	109
8.0	75	117
8.5	75	117
9.0	81	125
9.5	81	125
10.0	87	133

DIN	338
Flute Type	Twist Flute
Material	HSS 4241, Hss 4341, HSS 6542(M2), HSS M35
Package	19PCS/Plastic Box
Point Angle	135°
Producing Process	Fully Ground
Shank	Straight Handle
Applications	Metal, Stainless steel, Aluminum Alloy, Plastic, Wood
Surface Finishes	Black Oxide
MOQ	100Sets

Why our products are of good quality

Strict raw material selection

Strict raw material selection

First class heat treatment process

Advanced heat treatment process

Hardness measurement of drill bits

Professional testing equipment

Drill bit performance sampling test

Quality Sampling Test

Why choose ZhongZuan Tools

After-sales service

OEM custom service

fast delivery

free sample

Retailer Services

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