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HSS STEP DRILLS

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HSS STEP DRILLS

China HSS STEP DRILLS supplier

Large Image :  HSS STEP DRILLS

Product Details:

Place of Origin: China
Brand Name: WXM

Payment & Shipping Terms:

Minimum Order Quantity: 100pcs
Packaging Details: paper bag packing or plastic tube packing or absorbing clip packing
Delivery Time: 30days
Payment Terms: T/T 50%at first,50%before the goods delivered
Supply Ability: 10000000pcs
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Detailed Product Description

Item No.:14HSO001

*  HSS Step Drills for drilling cylindrical holes in solid material up to a thickness of 4 ~ 5mm.

*  Burr-free and vibration-free drilling.

*  The tapered cutting edges of the next drill step can be used for simultaneous deburring or chamfering of the finished bore at the same time.

*  Drilling perfectly round holes in steel, brass, copper, aluminum, wood and plastic.

*  Drills up to 13 holes sizes with one bit.

*  Ideal tool for sheet metal workers, electrical contractor, auto mechanics, and general contractors.

*  Surface treatment available:  White Finish, Black Oxide, Titanium Coated, Cobalt Coated, TiALN Coated

Item No. Size Range Step No. Shank Size
SDA001 4 – 12mm x 2mm 5 6mm
SDA002 4 – 12 mm x 1mm 9 6mm
SDA003 4 – 20mm x 2mm 9 8mm
SDA004 4 – 22mm x 2mm 10 8/10mm
SDA005 4 – 30mm x 2mm 14 10mm
SDA006 4 – 32mm x 2mm 15 10mm
SDA007 4 – 39mm x 2-3mm 14 10mm
SDA008 5 – 28mm 7 10mm
SDA009 5 – 28.3mm 10 10mm
SDA010 5 – 35mm x 2-3mm 13 13mm
SDA011 6 – 18mm x 2mm 7 10mm
SDA012 6 – 20mm x 2mm 8 10mm
SDA013 6 – 24mm x 2mm 10 10mm
SDA014 6 – 25mm 7 10mm
SDA015 6 – 26.75mm 8 10mm
SDA016 6 – 30mm x 2mm 13 10mm
SDA017 6 – 30.5mm 10 10mm
SDA018 6 – 32mm 8 10mm
SDA019 6 – 32mm 9 10mm
SDA020 6 – 37mm 12 10mm
SDA021 6 – 38mm 12 10mm
SDA022 6 – 40mm 16 13mm
SDA023 9 – 36mm x 3mm 10 12mm
SDA024 10 – 20mm x 1mm 11 10mm
SDA025 12 – 20mm x 1mm 9 10mm
SDA026 12.5 – 30.5mm 7 12mm
SDA027 13 – 38mm 10 12mm
SDA028 14 – 24mm x 2mm 6 13mm
SDA029 14 – 25mm 7 13mm
SDA030 20 – 30mm x 1mm 11 13mm
SDA031 20 – 34mm x 2mm 8 13mm
SDA032 30 – 40mm x 1mm 11 13mm
SDA033 40 – 50mm x 1mm 11 13mm
SDA034 50 – 60mm x 1mm 11 13mm
SDA035 5 – 30.5mm 13 12mm
SDA036 5 – 38mm 14 12mm

 

Contact Details
ZEC INDUSTRY CO.,LTD

Contact Person: Mrs. xuemei wang

Tel: 86-151-09685267

Fax: 86-953-6588203

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