3pc Titanium Nitride-coated Step Drills
JIANGSU SOHO SUMEX TOOLS CORP., LTD.
The supplier hasn’t listed a price. We can get their current prices and MOQ.
Verify from $29 · written report in 3 business days · 100% refund if not satisfied

3pc Titanium Nitride-coated Step Drills
JIANGSU SOHO SUMEX TOOLS CORP., LTD.The supplier hasn’t listed a price. We can get their current prices and MOQ.
Verify from $29 · written report in 3 business days · 100% refund if not satisfied
About this product
- Materials: Titanium Nitride-coated
- Size: ·1T(13 hole sizes from 1/8-1/2'in 1/32" steps), "2T(6 hole sizesfrom 3/16-1/2'in 1/16" steps), ·3T(9 hole sizes from 1/4-3/4"in 1/16" steps)
- Color: Titanium Nitride-coated
- Length: Jobber-lengthTaper-lengthStub-lengthOther
- Usage: MasonryDrillingMetalDrillingPCBDrillingWoodDrillingWellDrilling
- Customized: Non-CustomizedCustomized
- Exports to: Mainland China, Africa, Middle East, Southeast Asia, South Asia, Central Asia, USA and Canada, Latin America, Russia, EU, Other European Countries, Japan and South Korea, Hong Kong China, Macao China and Taiwan China
- Made in: Jiangsu, China
About this product
- Materials: Titanium Nitride-coated
- Size: ·1T(13 hole sizes from 1/8-1/2'in 1/32" steps), "2T(6 hole sizesfrom 3/16-1/2'in 1/16" steps), ·3T(9 hole sizes from 1/4-3/4"in 1/16" steps)
- Color: Titanium Nitride-coated
- Length: Jobber-lengthTaper-lengthStub-lengthOther
- Usage: MasonryDrillingMetalDrillingPCBDrillingWoodDrillingWellDrilling
- Customized: Non-CustomizedCustomized
- Exports to: Mainland China, Africa, Middle East, Southeast Asia, South Asia, Central Asia, USA and Canada, Latin America, Russia, EU, Other European Countries, Japan and South Korea, Hong Kong China, Macao China and Taiwan China
- Made in: Jiangsu, China
Product details
| Materials | Titanium Nitride-coated |
|---|---|
| Size | ·1T(13 hole sizes from 1/8-1/2'in 1/32" steps), "2T(6 hole sizesfrom 3/16-1/2'in 1/16" steps), ·3T(9 hole sizes from 1/4-3/4"in 1/16" steps) |
| Color | Titanium Nitride-coated |
| Length | Jobber-lengthTaper-lengthStub-lengthOther |
| Usage | MasonryDrillingMetalDrillingPCBDrillingWoodDrillingWellDrilling |
| Customized | Non-CustomizedCustomized |
| Material | HighSpeedSteelTungstenCarbideCobaltSteelAlloysHighCarbonSteelSolidCarbide |
| Standard | JISAPIDINAISIOther |
Product details
| Materials | Titanium Nitride-coated |
|---|---|
| Size | ·1T(13 hole sizes from 1/8-1/2'in 1/32" steps), "2T(6 hole sizesfrom 3/16-1/2'in 1/16" steps), ·3T(9 hole sizes from 1/4-3/4"in 1/16" steps) |
| Color | Titanium Nitride-coated |
| Length | Jobber-lengthTaper-lengthStub-lengthOther |
| Usage | MasonryDrillingMetalDrillingPCBDrillingWoodDrillingWellDrilling |
| Customized | Non-CustomizedCustomized |
| Material | HighSpeedSteelTungstenCarbideCobaltSteelAlloysHighCarbonSteelSolidCarbide |
| Standard | JISAPIDINAISIOther |
From the supplier
Drill multiple size holes with one bit. Popular in the professionaconstrction market.
Greater Control, Rounder Holes.Single-fluted cutting edge
Up to DifferentHoles Sizes
Easy Identification
Long Life.Due to industrial grade high speed steel
From the supplier
Drill multiple size holes with one bit. Popular in the professionaconstrction market.
Greater Control, Rounder Holes.Single-fluted cutting edge
Up to DifferentHoles Sizes
Easy Identification
Long Life.Due to industrial grade high speed steel
About the supplier
Main products: File,Knives,Plier,Scissors,Hex key wrench,Clamps,Chisel,Adj wrench,Screwdriver
- ✓Exhibited at 10 of the last 10 Canton Fairs
- ✓Foreign Trade Company
- ✓Founded 1999
- ✓Brand exhibitor
Hardware & Tools exhibitors show in Phase 1 of the Canton Fair, 15 to 19 October 2026.
- Exhibited at 10 of the last 10 Canton Fairs
- Foreign Trade Company
- Founded 1999
- Brand exhibitor














