• HSS Center Drill Bits R
  • HSS Center Drill Bits R
  • HSS Center Drill Bits R
  • HSS Center Drill Bits R
  • HSS Center Drill Bits R
  • HSS Center Drill Bits R

HSS Center Drill Bits R

Customized: Customized
Standard: JIS, AISI
Length: Jobber-length
Type: Center Drill Bit
Material: High Speed Steel
Usage: Metal Drilling
Samples:
US$ 0.5/Piece 1 Piece(Min.Order)
| Request Sample
Customization:

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Diamond Member Since 2009

Suppliers with verified business licenses

Rating: 4.0/5
Manufacturer/Factory, Other, Group Corporation

Basic Info.

Model NO.
type R
Size
1/8 to 1 Inch Diameter
Standards
64 HRC
Cutting Process
Drilling Tools
Work Type
Combined
Transport Package
Industrial Plastic Box
Specification
0.8mm to 10mm
Trademark
stc
Origin
Zhenjiang Jiangsu
HS Code
82075090
Production Capacity
Huge

Product Description

HSS Center Drill Bits R HSS Center Drill Bits R HSS Center Drill Bits R HSS Center Drill Bits R HSS Center Drill Bits R HSS Center Drill Bits R HSS Center Drill Bits R










Our combined drill bit & countersinks ( center drill bits) are made from super quality high speed steel.

ANSI or DIN standard available.

Speical desighn available on request.

Type A--plain type. Type B--bell type. Type R.

They are cbn nc ground with special design flute guarantee long life and good working.

Kinds of sets (kits) available.

Kinds of coating available on request.
Size Body Diameter Overall Length   Size Body Diameter Overall Length
 
0.5 3.15 25   3.15 8 50
0.8 3.15 25   4 10 56
1 3.15 31.5   5 12.5 63
1.25 3.15 31.5   6.3 16 71
1.6 4 35.5   8 20 80
2 5 40   10 25 100
2.5 6.3 45   12.5 31.5 125
 

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Contact Supplier

Diamond Member Since 2009

Suppliers with verified business licenses

Rating: 4.0/5
Manufacturer/Factory, Other, Group Corporation
Registered Capital
600000 RMB
Plant Area
>2000 square meters