HSS Step Drills with Two Flutes

• Customized: Non-Customized
• Type: Step Drill
• Material: High Speed Steel
• Usage: Metal Drilling
• Transport Package: Carton
• Specification: HIGH SPEED STEEL
• Model NO.: 354-5005
• Trademark: NEUTRAL
• Origin: China
• Production Capacity: 5000PCS Per Month

Product Description

HSS STEP DRILLS WITH TWO FLUTES

1. Material: high speed steel

2. Individual and sets

3. Type: step drill








 

Individual
Drilling Range	Total Length	Steps	Steps Dias	Shank ¢	Model No.
4-12mm	65.0mm	5	4-12 by 2mm	6	354-5005
4-12mm	65.0mm	9	4-12 by 1mm	8	354-5010
4-20mm	75.0mm	9	4-20 by 2mm	10	354-5011
4-30mm	100.0mm	14	4-30 by 2mm	10	354-5012
4-39mm	107.0mm	13	4,6-39 by 3mm	6	354-5013
4.8-10.65mm	54.0mm	5	4.8,6.4,7.2,9.6,10.65mm	10	354-5014
5-28mm	69.0mm	7	5.0,8.8,11.8,15.3,19,24.5,28.0mm	10	354-5016
6-25mm	65.0mm	7	6,9,12,16,20,22.5,25mm	10	354-5017
6-26.7mm	75.0mm	8	6,9,11.4,14,17.25,19,21.25,26.75mm	10	354-5018
6-30.5mm	80.0mm	13	6-30 by 2mm	10	354-5019
6-32mm	75.0mm	8	6.,9,11.2,14.5,18.2,22.3,27.9,32mm	10	354-5021
6-37mm	100.0mm	12	6,9,12.5,15.2,18.6,20.4,22.5,	10	354-5022
6-38mm	100.0mm	12	26,28.3,30.5,34,37mm	13	354-5023
6-40mm	105.0mm	16	6,9,13,16,19,21,23,26,29,32, 35,38mm 6,11,17,23, 29-40 by 1mm		354-5024

Sets (packed in wooden box)
Pieces/Set	Size	Model No.
3	4-12mm (9 steps)	354-5030
	4-20mm(9 steps)
	4-30mm (14 steps)