Teng Tools Fully Ground Metric Drill Bit Pack, 55 Pieces: DIN 338 Twist Drills 2.5, 3.3, 4.2, 5, 6.8 and 8.5 mm
Screwdriver and Bit Kits · BDL-METRIC-TAP-DRILL-PACK-M3
Fully Ground Metric Drill Bit Pack
55 Pieces: DIN 338 Twist Drills 2.5, 3.3, 4.2, 5, 6.8 and 8.5 mm
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Sizes in this set
- fully ground drill bit packs 2.5 mm (10 pcs), 3.3 mm (10 pcs), 4.2 mm (10 pcs), 5 mm (10 pcs), 6.8 mm (10 pcs), 8.5 mm (5 pcs)
What's included — 6 items · 55 pieces
- DBX025 Fully ground metric DIN 338 twist drill bits, 118 degree split point
- DBX033 Fully ground metric DIN 338 twist drill bits, 118 degree split point
- DBX042 Fully ground metric DIN 338 twist drill bits, 118 degree split point
- DBX050 Fully ground metric DIN 338 twist drill bits, 118 degree split point
- DBX068 Fully ground metric DIN 338 twist drill bits, 118 degree split point
- DBX085 Fully ground metric DIN 338 twist drill bits, 118 degree split point
Components shown in red can be bought separately.
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Why this one
Six sizes, 55 drills (DBX025, DBX033, DBX042, DBX050, DBX068, DBX085)
A tapped thread is only as good as its tapping hole, and the wrong drill is a common reason a tap breaks or a thread strips. These are the coarse tap drills for M3 to M10: 2.5, 3.3, 4.2, 5 and 6.8 mm in tens, and 8.5 mm in five.
Fully ground, DIN 338 (DBX025, DBX033, DBX042, DBX050, DBX068, DBX085)
A clean, true hole helps the tap start straight. These fully ground metric twist drills to DIN 338 have a 118 degree split point, which helps the drill start on the mark without walking.
Drill bits only (DBX025, DBX033, DBX042, DBX050, DBX068, DBX085)
Tap drill sizes get used up faster than the rest of an index, so these come as refills, not another case. Each size is in its own Teng pack, so a tapping drawer can be restocked one size at a time.
Read the full description
Fully ground metric twist drills to DIN 338 for drilling steel and cast iron. Six sizes, each in its own pack: 10 each of 2.5, 3.3, 4.2, 5 and 6.8 mm and 5 of 8.5 mm, 55 drills in all, all with a 118 degree split point.
These are drill bits only: bring your own drill or drill press to run them.
In this bundle:
- Fully ground metric DIN 338 twist drill bits, 118 degree split point: 2.5 mm (10 pcs), 3.3 mm (10 pcs), 4.2 mm (10 pcs), 5 mm (10 pcs), 6.8 mm (10 pcs), 8.5 mm (5 pcs) (DBX025, DBX033, DBX042, DBX050, DBX068, DBX085)
Every item is a standard Teng Tools product, shipped together from Fort Worth, Texas. Teng Tools hand tools carry a lifetime warranty against manufacturing defects.
Specifications
| Category | Screwdriver and Bit Kits |
|---|---|
| Part number | BDL-METRIC-TAP-DRILL-PACK-M3 |
Data sheets
One Teng Tools data sheet for each part in this kit.
Lifetime warranty
Send a photo and your order number. Same-day shipping on replacements.
Ships from Texas
From our Fort Worth warehouse.
Questions?
Call (817) 767-3392.
Shipping
Free shipping on orders over $99. Orders are stocked, picked and shipped from our warehouse in Fort Worth, Texas — orders placed on business days ship same-day wherever possible.
Lifetime warranty
Teng Tools hand tools are backed by a lifetime warranty against manufacturing defects. Screwdriver bits and socket bits are consumables and are guaranteed to meet dimensional standards. Torque wrenches and air tools can be serviced and recalibrated on request — contact us to arrange it.
Returns
Not right for the job? Contact us within 30 days of delivery and we'll sort out a return or exchange. Tools must be unused and in their original packaging. Warranty claims are handled separately — a defective tool is our problem, not yours.
Why Teng Tools?
Swedish Design Since 1985
Trusted in 30+ countries. Designed in Sweden, built to ISO and DIN standards.
Shipped Fast from Texas
US warehouse in Fort Worth, so orders move fast. TAA approved for government and defense.
Lifetime Warranty
Something goes wrong? Send a photo and your order number — same-day shipping on replacements.
The Devil Is in the Detail
Satin-finish wrenches, through-blade screwdrivers, heavy-gauge storage — built to last.