HSS Double End Drill Bit

• Type: Twist Drill Bit
• Material: High Speed Steel
• Usage: Metal Drilling
• Diameter: 1-20mm
• Transport Package: Standard Export Packing
• Specification: QC
• Model NO.: 2-6.5
• Trademark: TOTAL
• Origin: China
• HS Code: 8207509000
• Production Capacity: 100000PCS/Month

Product Description

Double end drills white finished, HSS double end drill bit, tin coated, titanium coated, double end drill bits, double end drill

* this drills have flutes and cutting points on both ends. This allows the user with the ability to reverse the drill and utilize both ends.
* 135 split point starts drilling immediately.
* twice as many holes as a single end drill bit.
* used primarily in small machine shops and automatic body shops for drilling holes for sheet metal screws or rivets.
* for drilling thin sheet metals, steel sheet, sheet brass, sheet aluminum and plastic sheets.

HSS DOUBLE END DRILLS

* this drills have flutes and cutting points on  both ends. this allows the user with the ability to  reverse the drill and utilize both ends. * 135 split point starts drilling immediately.  * twice as many holes as a single end drill bit. * used primarily in small machine shops and automatic body shops for drilling holes for  sheet metal screws or rivets. * for drilling thin sheet metals, steel sheet, sheet brass, sheet aluminum and plastic sheets.

dia.	working length	overall length
2	10	38
2.5	8	43
3	11	46
3.2	11	49
3.5	14	52
4	14	55
4.5	17	58
5	17	62
5.5	19	66
6	19	66
6.5	22	70
dia.	working length	overall length
1/16'	3/8'	1-1/2'
5/64'	3/8'	1-1/2'
3/32'	3/8'	1-11/16'
7/64'	1/2'	1-13/16'
1/8'	1/2'	1-13/16'
9/64'	5/8'	2-1/16''
5/32'	5/8'	2-3/16'
3/16'	5/8''	2-5/16'
7/32'	3/4'	2-5/8'
1/4'	3/4'	2-7/8'
#7	5/8'	2-5/16'
#11	5/8'	2-5/16'
#20	5/8'	2-3/16'
#26	5/8'	2-1/16'
#27	5/8'	2-1/16'
#30	1/2'	1-13/16'